Lecture 03 Heat Conduction Equation











>> YOUR LINK HERE: ___ http://youtube.com/watch?v=J_zqQcncAu4

This lecture covers the following topics: • 1. Need of a complete mathematical description of heat conduction, • 2. Overall energy balance, • 3. Fourier's law of heat conduction and its applicability, • 4. Derivation of heat conduction equation.","styleRuns":[{"startIndex":0,"length":254,"styleRunExtensions":{"styleRunColorMapExtension":{"colorMap":[{"key":"USER_INTERFACE_THEME_DARK","value":4294967295},{"key":"USER_INTERFACE_THEME_LIGHT","value":4279440147}]}},"fontFamilyName":"Roboto"}]},"headerRuns":[{"startIndex":0,"length":254,"headerMapping":"ATTRIBUTED_STRING_HEADER_MAPPING_UNSPECIFIED"}]}},{"itemSectionRenderer":{"contents":[{"continuationItemRenderer":{"trigger":"CONTINUATION_TRIGGER_ON_ITEM_SHOWN","continuationEndpoint":{"clickTrackingParams":"CO0BELsvGAIiEwjrpbP2n9-LAxWMWXoFHapTBRA=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/next"}},"continuationCommand":{"token":"Eg0SC0pfenFRY25jQXU0GAYyJSIRIgtKX3pxUWNuY0F1NDAAeAJCEGNvbW1lbnRzLXNlY3Rpb24%3D","request":"CONTINUATION_REQUEST_TYPE_WATCH_NEXT"}}}}],"trackingParams":"CO0BELsvGAIiEwjrpbP2n9-LAxWMWXoFHapTBRA=","sectionIdentifier":"comment-item-section","targetId":"comments-section"}}],"trackingParams":"COwBELovIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},"secondaryResults":{"secondaryResults":{"results":[{"compactVideoRenderer":{"videoId":"sCa9wkaZ_yE","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/sCa9wkaZ_yE/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG rs=AOn4CLBoKZooWfMxcZtE5o1pAiNOmP0Fow","width":168,"height":94},{"url":"https://i.ytimg.com/vi/sCa9wkaZ_yE/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg== rs=AOn4CLDWmCvNuU6AGD9mTeb7lPprTEP8uw","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"Lecture 05: 1D Steady State Heat Conduction In Plane Wall Without Generation of Thermal Energy by Conduction and Convection Heat Transfer 44,279 views 9 years ago 55 minutes"}},"simpleText":"Lecture 05: 1D Steady State Heat Conduction In Plane Wall Without Generation of Thermal Energy"},"longBylineText":{"runs":[{"text":"Conduction and Convection Heat Transfer","navigationEndpoint":{"clickTrackingParams":"COUBEKQwGAAiEwjrpbP2n9-LAxWMWXoFHapTBRAyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@conductionandconvectionhea6729","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCb2fjP6M4UrOx77YhXBgfPA","canonicalBaseUrl":"/@conductionandconvectionhea6729"}}}]},"publishedTimeText":{"simpleText":"9 years ago"},"viewCountText":{"simpleText":"44,279 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"55 minutes, 2 seconds"}},"simpleText":"55:02"},"navigationEndpoint":{"clickTrackingParams":"COUBEKQwGAAiEwjrpbP2n9-LAxWMWXoFHapTBRAyB3JlbGF0ZWRI7oXwzpzIuv4nmgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=sCa9wkaZ_yE","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"sCa9wkaZ_yE","nofollow":true,"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr2---sn-nv47zn7r.googlevideo.com/initplayback?source=youtube oeis=1 c=WEB oad=3200 ovd=3200 oaad=11000 oavd=11000 ocs=700 oewis=1 oputc=1 ofpcc=1 msp=1 odepv=1 id=b026bdc24699ff21 ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=1052500 mt=1740500728 oweuc="}}}}},"shortBylineText":{"runs":[{"text":"Conduction and Convection Heat Transfer","navigationEndpoint":{"clickTrackingParams":"COUBEKQwGAAiEwjrpbP2n9-LAxWMWXoFHapTBRAyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@conductionandconvectionhea6729","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCb2fjP6M4UrOx77YhXBgfPA","canonicalBaseUrl":"/@conductionandconvectionhea6729"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/ytc/AIdro_maQwY0JrkVz8jnxNTR5veAVSwc9a7p5qNPkAUwOoI=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"COUBEKQwGAAiEwjrpbP2n9-LAxWMWXoFHapTBRBAof7ntKS4r5OwAQ==","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"44K views"}},"simpleText":"44K views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"COoBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"COoBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"sCa9wkaZ_yE","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"COoBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["sCa9wkaZ_yE"],"params":"CAQ%3D"}},"videoIds":["sCa9wkaZ_yE"]}},{"clickTrackingParams":"COoBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"COsBELlqIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},"popupType":"TOAST"}}]}},"trackingParams":"COoBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"menuServiceItemDownloadRenderer":{"serviceEndpoint":{"clickTrackingParams":"COkBENGqBRgHIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","offlineVideoEndpoint":{"videoId":"sCa9wkaZ_yE","onAddCommand":{"clickTrackingParams":"COkBENGqBRgHIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","getDownloadActionCommand":{"videoId":"sCa9wkaZ_yE","params":"CAIQAA%3D%3D"}}}},"trackingParams":"COkBENGqBRgHIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"COUBEKQwGAAiEwjrpbP2n9-LAxWMWXoFHapTBRA=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"CgtzQ2E5d2thWl95RQ%3D%3D","commands":[{"clickTrackingParams":"COUBEKQwGAAiEwjrpbP2n9-LAxWMWXoFHapTBRA=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"COgBEI5iIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"COUBEKQwGAAiEwjrpbP2n9-LAxWMWXoFHapTBRA=","hasSeparator":true}}],"trackingParams":"COUBEKQwGAAiEwjrpbP2n9-LAxWMWXoFHapTBRA=","accessibility":{"accessibilityData":{"label":"Action menu"}},"targetId":"watch-related-menu-button"}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"55 minutes, 2 seconds"}},"simpleText":"55:02"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"COcBEPnnAxgBIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"sCa9wkaZ_yE","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"COcBEPnnAxgBIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"sCa9wkaZ_yE"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"COcBEPnnAxgBIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"COYBEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"COYBEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"sCa9wkaZ_yE","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"COYBEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["sCa9wkaZ_yE"],"params":"CAQ%3D"}},"videoIds":["sCa9wkaZ_yE"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"COYBEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"Lecture 05: 1D Steady State Heat Conduction In Plane Wall Without Generation of Thermal Energy - 55 minutes - Go to channel - Conduction and Convection Heat Transfer - 44K views - 9 years ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"movingThumbnailDetails":{"thumbnails":[{"url":"https://i.ytimg.com/an_webp/sCa9wkaZ_yE/mqdefault_6s.webp?du=3000 sqp=CNKt970G rs=AOn4CLAUNYJ86bOF3xJtQuGJOiagXPHoDA","width":320,"height":180}],"logAsMovingThumbnail":true},"enableHoveredLogging":true,"enableOverlay":true}}}},{"compactVideoRenderer":{"videoId":"IedD23t5jI4","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/IedD23t5jI4/hqdefault.jpg?sqp=-oaymwE1CKgBEF5IVfKriqkDKAgBFQAAiEIYAXABwAEG8AEB-AHUBoAC4AOKAgwIABABGFQgZShXMA8= rs=AOn4CLDVYF_Rt9x9-1YavzduxY677XJuqA","width":168,"height":94},{"url":"https://i.ytimg.com/vi/IedD23t5jI4/hqdefault.jpg?sqp=-oaymwE2CNACELwBSFXyq4qpAygIARUAAIhCGAFwAcABBvABAfgB1AaAAuADigIMCAAQARhUIGUoVzAP rs=AOn4CLDaw3L_EkSPX1SMLK3u7qn6_2Sn9Q","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"Lecture 01: Introduction and Fundamental Concepts - I by Conduction and Convection Heat Transfer 183,652 views 9 years ago 55 minutes"}},"simpleText":"Lecture 01: Introduction and Fundamental Concepts - I"},"longBylineText":{"runs":[{"text":"Conduction and Convection Heat Transfer","navigationEndpoint":{"clickTrackingParams":"CN4BEKQwGAEiEwjrpbP2n9-LAxWMWXoFHapTBRAyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@conductionandconvectionhea6729","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCb2fjP6M4UrOx77YhXBgfPA","canonicalBaseUrl":"/@conductionandconvectionhea6729"}}}]},"publishedTimeText":{"simpleText":"9 years ago"},"viewCountText":{"simpleText":"183,652 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"55 minutes, 58 seconds"}},"simpleText":"55:58"},"navigationEndpoint":{"clickTrackingParams":"CN4BEKQwGAEiEwjrpbP2n9-LAxWMWXoFHapTBRAyB3JlbGF0ZWRI7oXwzpzIuv4nmgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=IedD23t5jI4","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"IedD23t5jI4","nofollow":true,"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr5---sn-nv47znee.googlevideo.com/initplayback?source=youtube oeis=1 c=WEB oad=3200 ovd=3200 oaad=11000 oavd=11000 ocs=700 oewis=1 oputc=1 ofpcc=1 msp=1 odepv=1 id=21e743db7b798c8e ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=1052500 mt=1740500728 oweuc="}}}}},"shortBylineText":{"runs":[{"text":"Conduction and Convection Heat Transfer","navigationEndpoint":{"clickTrackingParams":"CN4BEKQwGAEiEwjrpbP2n9-LAxWMWXoFHapTBRAyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@conductionandconvectionhea6729","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCb2fjP6M4UrOx77YhXBgfPA","canonicalBaseUrl":"/@conductionandconvectionhea6729"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/ytc/AIdro_maQwY0JrkVz8jnxNTR5veAVSwc9a7p5qNPkAUwOoI=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"CN4BEKQwGAEiEwjrpbP2n9-LAxWMWXoFHapTBRBAjpnm27f70PMh","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"183K views"}},"simpleText":"183K views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"COMBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"COMBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"IedD23t5jI4","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"COMBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["IedD23t5jI4"],"params":"CAQ%3D"}},"videoIds":["IedD23t5jI4"]}},{"clickTrackingParams":"COMBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"COQBELlqIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},"popupType":"TOAST"}}]}},"trackingParams":"COMBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"menuServiceItemDownloadRenderer":{"serviceEndpoint":{"clickTrackingParams":"COIBENGqBRgHIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","offlineVideoEndpoint":{"videoId":"IedD23t5jI4","onAddCommand":{"clickTrackingParams":"COIBENGqBRgHIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","getDownloadActionCommand":{"videoId":"IedD23t5jI4","params":"CAIQAA%3D%3D"}}}},"trackingParams":"COIBENGqBRgHIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CN4BEKQwGAEiEwjrpbP2n9-LAxWMWXoFHapTBRA=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"CgtJZWREMjN0NWpJNA%3D%3D","commands":[{"clickTrackingParams":"CN4BEKQwGAEiEwjrpbP2n9-LAxWMWXoFHapTBRA=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"COEBEI5iIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CN4BEKQwGAEiEwjrpbP2n9-LAxWMWXoFHapTBRA=","hasSeparator":true}}],"trackingParams":"CN4BEKQwGAEiEwjrpbP2n9-LAxWMWXoFHapTBRA=","accessibility":{"accessibilityData":{"label":"Action menu"}}}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"55 minutes, 58 seconds"}},"simpleText":"55:58"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"COABEPnnAxgBIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"IedD23t5jI4","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"COABEPnnAxgBIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"IedD23t5jI4"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"COABEPnnAxgBIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CN8BEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CN8BEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"IedD23t5jI4","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CN8BEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["IedD23t5jI4"],"params":"CAQ%3D"}},"videoIds":["IedD23t5jI4"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CN8BEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"Lecture 01: Introduction and Fundamental Concepts - I - 55 minutes - Go to channel - Conduction and Convection Heat Transfer - 183K views - 9 years ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"movingThumbnailDetails":{"thumbnails":[{"url":"https://i.ytimg.com/an_webp/IedD23t5jI4/mqdefault_6s.webp?du=3000 sqp=CMbe970G rs=AOn4CLDqPYgbf6UuyaoPww-4RhcB0NSDIw","width":320,"height":180}],"logAsMovingThumbnail":true},"enableHoveredLogging":true,"enableOverlay":true}}}},{"compactVideoRenderer":{"videoId":"wI7co1Zd5yw","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/wI7co1Zd5yw/hqdefault.jpg?sqp=-oaymwEbCKgBEF5IVfKriqkDDggBFQAAiEIYAXABwAEG rs=AOn4CLBe_awK2jwCA1MXVm7jsYkm9RYHBA","width":168,"height":94},{"url":"https://i.ytimg.com/vi/wI7co1Zd5yw/hqdefault.jpg?sqp=-oaymwEcCNACELwBSFXyq4qpAw4IARUAAIhCGAFwAcABBg== rs=AOn4CLD_WpydPwAQ0CzqQFRRVUy9_U3nUw","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"Lecture 04: Heat Conduction Equation and Different Types of Boundary Conditions by Conduction and Convection Heat Transfer 52,837 views 9 years ago 43 minutes"}},"simpleText":"Lecture 04: Heat Conduction Equation and Different Types of Boundary Conditions"},"longBylineText":{"runs":[{"text":"Conduction and Convection Heat Transfer","navigationEndpoint":{"clickTrackingParams":"CNcBEKQwGAIiEwjrpbP2n9-LAxWMWXoFHapTBRAyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@conductionandconvectionhea6729","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCb2fjP6M4UrOx77YhXBgfPA","canonicalBaseUrl":"/@conductionandconvectionhea6729"}}}]},"publishedTimeText":{"simpleText":"9 years ago"},"viewCountText":{"simpleText":"52,837 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"43 minutes, 33 seconds"}},"simpleText":"43:33"},"navigationEndpoint":{"clickTrackingParams":"CNcBEKQwGAIiEwjrpbP2n9-LAxWMWXoFHapTBRAyB3JlbGF0ZWRI7oXwzpzIuv4nmgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=wI7co1Zd5yw","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"wI7co1Zd5yw","nofollow":true,"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr1---sn-uxaxiv0nxx5q-nv4l.googlevideo.com/initplayback?source=youtube oeis=1 c=WEB oad=3200 ovd=3200 oaad=11000 oavd=11000 ocs=700 oewis=1 oputc=1 ofpcc=1 msp=1 odepv=1 id=c08edca3565de72c ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=851250 mt=1740500728 oweuc="}}}}},"shortBylineText":{"runs":[{"text":"Conduction and Convection Heat Transfer","navigationEndpoint":{"clickTrackingParams":"CNcBEKQwGAIiEwjrpbP2n9-LAxWMWXoFHapTBRAyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@conductionandconvectionhea6729","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCb2fjP6M4UrOx77YhXBgfPA","canonicalBaseUrl":"/@conductionandconvectionhea6729"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/ytc/AIdro_maQwY0JrkVz8jnxNTR5veAVSwc9a7p5qNPkAUwOoI=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"CNcBEKQwGAIiEwjrpbP2n9-LAxWMWXoFHapTBRBArM73srWUt8fAAQ==","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"52K views"}},"simpleText":"52K views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"CNwBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CNwBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"wI7co1Zd5yw","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CNwBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["wI7co1Zd5yw"],"params":"CAQ%3D"}},"videoIds":["wI7co1Zd5yw"]}},{"clickTrackingParams":"CNwBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"CN0BELlqIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},"popupType":"TOAST"}}]}},"trackingParams":"CNwBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"menuServiceItemDownloadRenderer":{"serviceEndpoint":{"clickTrackingParams":"CNsBENGqBRgHIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","offlineVideoEndpoint":{"videoId":"wI7co1Zd5yw","onAddCommand":{"clickTrackingParams":"CNsBENGqBRgHIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","getDownloadActionCommand":{"videoId":"wI7co1Zd5yw","params":"CAIQAA%3D%3D"}}}},"trackingParams":"CNsBENGqBRgHIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CNcBEKQwGAIiEwjrpbP2n9-LAxWMWXoFHapTBRA=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"Cgt3STdjbzFaZDV5dw%3D%3D","commands":[{"clickTrackingParams":"CNcBEKQwGAIiEwjrpbP2n9-LAxWMWXoFHapTBRA=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"CNoBEI5iIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CNcBEKQwGAIiEwjrpbP2n9-LAxWMWXoFHapTBRA=","hasSeparator":true}}],"trackingParams":"CNcBEKQwGAIiEwjrpbP2n9-LAxWMWXoFHapTBRA=","accessibility":{"accessibilityData":{"label":"Action menu"}}}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"43 minutes, 33 seconds"}},"simpleText":"43:33"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CNkBEPnnAxgBIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"wI7co1Zd5yw","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"CNkBEPnnAxgBIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"wI7co1Zd5yw"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CNkBEPnnAxgBIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CNgBEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CNgBEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"wI7co1Zd5yw","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CNgBEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["wI7co1Zd5yw"],"params":"CAQ%3D"}},"videoIds":["wI7co1Zd5yw"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CNgBEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"Lecture 04: Heat Conduction Equation and Different Types of Boundary Conditions - 43 minutes - Go to channel - Conduction and Convection Heat Transfer - 52K views - 9 years ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"movingThumbnailDetails":{"thumbnails":[{"url":"https://i.ytimg.com/an_webp/wI7co1Zd5yw/mqdefault_6s.webp?du=3000 sqp=CPTZ970G rs=AOn4CLCFH_tBCOQakVA29LqUJx6I6wP-vw","width":320,"height":180}],"logAsMovingThumbnail":true},"enableHoveredLogging":true,"enableOverlay":true}}}},{"compactVideoRenderer":{"videoId":"SNnd0f3xXlg","thumbnail":{"thumbnails":[{"url":"https://i.ytimg.com/vi/SNnd0f3xXlg/hqdefault.jpg?sqp=-oaymwE1CKgBEF5IVfKriqkDKAgBFQAAiEIYAXABwAEG8AEB-AHUBoAC4AOKAgwIABABGFAgZSheMA8= rs=AOn4CLDosjA-rcjb4AWjYw3YzfELqn1DyQ","width":168,"height":94},{"url":"https://i.ytimg.com/vi/SNnd0f3xXlg/hqdefault.jpg?sqp=-oaymwE2CNACELwBSFXyq4qpAygIARUAAIhCGAFwAcABBvABAfgB1AaAAuADigIMCAAQARhQIGUoXjAP rs=AOn4CLC1UiV3P0JkKJ9MVuOYXYMyTvXTuQ","width":336,"height":188}]},"title":{"accessibility":{"accessibilityData":{"label":"Lecture 11: Hear Transfer from Extended Surfaces (Fins) by Conduction and Convection Heat Transfer 120,709 views 9 years ago 54 minutes"}},"simpleText":"Lecture 11: Hear Transfer from Extended Surfaces (Fins)"},"longBylineText":{"runs":[{"text":"Conduction and Convection Heat Transfer","navigationEndpoint":{"clickTrackingParams":"CNABEKQwGAMiEwjrpbP2n9-LAxWMWXoFHapTBRAyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@conductionandconvectionhea6729","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCb2fjP6M4UrOx77YhXBgfPA","canonicalBaseUrl":"/@conductionandconvectionhea6729"}}}]},"publishedTimeText":{"simpleText":"9 years ago"},"viewCountText":{"simpleText":"120,709 views"},"lengthText":{"accessibility":{"accessibilityData":{"label":"54 minutes, 41 seconds"}},"simpleText":"54:41"},"navigationEndpoint":{"clickTrackingParams":"CNABEKQwGAMiEwjrpbP2n9-LAxWMWXoFHapTBRAyB3JlbGF0ZWRI7oXwzpzIuv4nmgEFCAEQ-B0=","commandMetadata":{"webCommandMetadata":{"url":"/watch?v=SNnd0f3xXlg","webPageType":"WEB_PAGE_TYPE_WATCH","rootVe":3832}},"watchEndpoint":{"videoId":"SNnd0f3xXlg","nofollow":true,"watchEndpointSupportedOnesieConfig":{"html5PlaybackOnesieConfig":{"commonConfig":{"url":"https://rr4---sn-nvm-cxbz.googlevideo.com/initplayback?source=youtube oeis=1 c=WEB oad=3200 ovd=3200 oaad=11000 oavd=11000 ocs=700 oewis=1 oputc=1 ofpcc=1 msp=1 odepv=1 id=48d9ddd1fdf15e58 ip=2a02%3A27aa%3A0%3A0%3A0%3A0%3A0%3Ad49 initcwndbps=1367500 mt=1740500728 oweuc="}}}}},"shortBylineText":{"runs":[{"text":"Conduction and Convection Heat Transfer","navigationEndpoint":{"clickTrackingParams":"CNABEKQwGAMiEwjrpbP2n9-LAxWMWXoFHapTBRAyB3JlbGF0ZWQ=","commandMetadata":{"webCommandMetadata":{"url":"/@conductionandconvectionhea6729","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCb2fjP6M4UrOx77YhXBgfPA","canonicalBaseUrl":"/@conductionandconvectionhea6729"}}}]},"channelThumbnail":{"thumbnails":[{"url":"https://yt3.ggpht.com/ytc/AIdro_maQwY0JrkVz8jnxNTR5veAVSwc9a7p5qNPkAUwOoI=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"trackingParams":"CNABEKQwGAMiEwjrpbP2n9-LAxWMWXoFHapTBRBA2LzF75-69-xI","shortViewCountText":{"accessibility":{"accessibilityData":{"label":"120K views"}},"simpleText":"120K views"},"menu":{"menuRenderer":{"items":[{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Add to queue"}]},"icon":{"iconType":"ADD_TO_QUEUE_TAIL"},"serviceEndpoint":{"clickTrackingParams":"CNUBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CNUBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"SNnd0f3xXlg","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CNUBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["SNnd0f3xXlg"],"params":"CAQ%3D"}},"videoIds":["SNnd0f3xXlg"]}},{"clickTrackingParams":"CNUBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","openPopupAction":{"popup":{"notificationActionRenderer":{"responseText":{"simpleText":"Added to queue"},"trackingParams":"CNYBELlqIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},"popupType":"TOAST"}}]}},"trackingParams":"CNUBEP6YBBgGIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"menuServiceItemDownloadRenderer":{"serviceEndpoint":{"clickTrackingParams":"CNQBENGqBRgHIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","offlineVideoEndpoint":{"videoId":"SNnd0f3xXlg","onAddCommand":{"clickTrackingParams":"CNQBENGqBRgHIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","getDownloadActionCommand":{"videoId":"SNnd0f3xXlg","params":"CAIQAA%3D%3D"}}}},"trackingParams":"CNQBENGqBRgHIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"menuServiceItemRenderer":{"text":{"runs":[{"text":"Share"}]},"icon":{"iconType":"SHARE"},"serviceEndpoint":{"clickTrackingParams":"CNABEKQwGAMiEwjrpbP2n9-LAxWMWXoFHapTBRA=","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/share/get_share_panel"}},"shareEntityServiceEndpoint":{"serializedShareEntity":"CgtTTm5kMGYzeFhsZw%3D%3D","commands":[{"clickTrackingParams":"CNABEKQwGAMiEwjrpbP2n9-LAxWMWXoFHapTBRA=","openPopupAction":{"popup":{"unifiedSharePanelRenderer":{"trackingParams":"CNMBEI5iIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","showLoadingSpinner":true}},"popupType":"DIALOG","beReused":true}}]}},"trackingParams":"CNABEKQwGAMiEwjrpbP2n9-LAxWMWXoFHapTBRA=","hasSeparator":true}}],"trackingParams":"CNABEKQwGAMiEwjrpbP2n9-LAxWMWXoFHapTBRA=","accessibility":{"accessibilityData":{"label":"Action menu"}}}},"thumbnailOverlays":[{"thumbnailOverlayTimeStatusRenderer":{"text":{"accessibility":{"accessibilityData":{"label":"54 minutes, 41 seconds"}},"simpleText":"54:41"},"style":"DEFAULT"}},{"thumbnailOverlayToggleButtonRenderer":{"isToggled":false,"untoggledIcon":{"iconType":"WATCH_LATER"},"toggledIcon":{"iconType":"CHECK"},"untoggledTooltip":"Watch later","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CNIBEPnnAxgBIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"addedVideoId":"SNnd0f3xXlg","action":"ACTION_ADD_VIDEO"}]}},"toggledServiceEndpoint":{"clickTrackingParams":"CNIBEPnnAxgBIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/browse/edit_playlist"}},"playlistEditEndpoint":{"playlistId":"WL","actions":[{"action":"ACTION_REMOVE_VIDEO_BY_VIDEO_ID","removedVideoId":"SNnd0f3xXlg"}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Watch later"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CNIBEPnnAxgBIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"thumbnailOverlayToggleButtonRenderer":{"untoggledIcon":{"iconType":"ADD_TO_QUEUE_TAIL"},"toggledIcon":{"iconType":"PLAYLIST_ADD_CHECK"},"untoggledTooltip":"Add to queue","toggledTooltip":"Added","untoggledServiceEndpoint":{"clickTrackingParams":"CNEBEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true}},"signalServiceEndpoint":{"signal":"CLIENT_SIGNAL","actions":[{"clickTrackingParams":"CNEBEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","addToPlaylistCommand":{"openMiniplayer":false,"openListPanel":true,"videoId":"SNnd0f3xXlg","listType":"PLAYLIST_EDIT_LIST_TYPE_QUEUE","onCreateListCommand":{"clickTrackingParams":"CNEBEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ","commandMetadata":{"webCommandMetadata":{"sendPost":true,"apiUrl":"/youtubei/v1/playlist/create"}},"createPlaylistServiceEndpoint":{"videoIds":["SNnd0f3xXlg"],"params":"CAQ%3D"}},"videoIds":["SNnd0f3xXlg"]}}]}},"untoggledAccessibility":{"accessibilityData":{"label":"Add to queue"}},"toggledAccessibility":{"accessibilityData":{"label":"Added"}},"trackingParams":"CNEBEMfsBBgCIhMI66Wz9p_fiwMVjFl6BR2qUwUQ"}},{"thumbnailOverlayNowPlayingRenderer":{"text":{"runs":[{"text":"Now playing"}]}}}],"accessibility":{"accessibilityData":{"label":"Lecture 11: Hear Transfer from Extended Surfaces (Fins) - 54 minutes - Go to channel - Conduction and Convection Heat Transfer - 120K views - 9 years ago - play video"}},"richThumbnail":{"movingThumbnailRenderer":{"movingThumbnailDetails":{"thumbnails":[{"url":"https://i.ytimg.com/an_webp/SNnd0f3xXlg/mqdefault_6s.webp?du=3000 sqp=COjF970G rs=AOn4CLCUnGq-0iFfJJ05snaDdMcpZHjDrA","width":320,"height":180}],"logAsMovingThumbnail":true},"enableHoveredLogging":true,"enableOverlay":true}}}},{"lockupViewModel":{"contentImage":{"collectionThumbnailViewModel":{"primaryThumbnail":{"thumbnailViewModel":{"image":{"sources":[{"url":"https://i.ytimg.com/vi/IedD23t5jI4/hqdefault.jpg?sqp=-oaymwEwCKgBEF5IWvKriqkDIwgBFQAAiEIYAfABAfgB1AaAAuADigIMCAAQARhUIGUoVzAP rs=AOn4CLBFsFN0CYe0hBlyCz-PGNDrp9gCZA","width":168,"height":94},{"url":"https://i.ytimg.com/vi/IedD23t5jI4/hqdefault.jpg?sqp=-oaymwExCNACELwBSFryq4qpAyMIARUAAIhCGAHwAQH4AdQGgALgA4oCDAgAEAEYVCBlKFcwDw== rs=AOn4CLCnUNQ_SAh2NPSxfmhAoYVaVu08gw","width":336,"height":188}]},"overlays":[{"thumbnailOverlayBadgeViewModel":{"thumbnailBadges":[{"thumbnailBadgeViewModel":{"icon":{"sources":[{"clientResource":{"imageName":"PLAYLISTS"}}]},"text":"41 videos","badgeStyle":"THUMBNAIL_OVERLAY_BADGE_STYLE_DEFAULT","backgroundColor":{"lightTheme":2041376,"darkTheme":2041376}}}],"position":"THUMBNAIL_OVERLAY_BADGE_POSITION_BOTTOM_END"}},{"thumbnailHoverOverlayViewModel":{"icon":{"sources":[{"clientResource":{"imageName":"PLAY_ALL"}}]},"text":{"content":"Play all","styleRuns":[{"startIndex":0,"length":8}]},"style":"THUMBNAIL_HOVER_OVERLAY_STYLE_COVER"}}],"backgroundColor":{"lightTheme":3424054,"darkTheme":3424054}}},"stackColor":{"lightTheme":8296835,"darkTheme":7572600}}},"metadata":{"lockupMetadataViewModel":{"title":{"content":"Conduction and Convection Heat Transfer"},"metadata":{"contentMetadataViewModel":{"metadataRows":[{"metadataParts":[{"text":{"content":"Mechanical Engineering

#############################









Content Report
Youtor.org / YTube video Downloader © 2025

created by www.youtor.org