Ìåäèöèíñêèé ñëîâàðü
Ïðèëîæåíèå. Âàæíåéøèå åäèíèöû òåïëîâûõ âåëè÷èí
Ïðèëîæåíèå. Âàæíåéøèå åäèíèöû òåïëîâûõ âåëè÷èí - ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
| | | | Îáîçíà÷åíèÿ | |---------------------------|
| Âåëè÷èíà | Íàèìåíîâàíèå | Ðàçìåðíîñòü |----------------------------------------------------| Ñîäåðæèò åäèíèö ÑÈ |--------------------------|
| | | | ðóññêîå | ìåæäóíàðîäíîå | | |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Òåðìîäèíàìè÷åñêàÿ | êåëüâèí | | Ê (°Ê) | K | | |
| òåìïåðàòóðà | | | | | | |
| (òåìïåðàòóðà) | | | | | | |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Òåìïåðàòóðà | ãðàäóñ Öåëüñèÿ | | °Ñ | °Ñ | t°=TT0, ãäå t°— | |
| Öåëüñèÿ ïî | | | | | òåìïåðàòóðà | |
| ïðàêòè÷åñêîé | | | | | Öåëüñèÿ, | |
| òåìïåðàòóðíîé | | | | | Ò — òåìïåðàòóðà | |
| øêàëå | | | | | Êåëüâèíà, | |
| | | | | | T0 = 273,15 Ê (ïî | |
| | | | | | ðàçìåðàì ãðàäóñ | |
| | | | | | Öåëüñèÿ ðàâåí | |
| | | | | | êåëüâèíó) | |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Òåìïåðàòóðíûé | êåëüâèí â | 1 | Ê1 | K1 | | |
| êîýôôèöèåíò | ìèíóñ ïåðâîé | | | | |---------------------------|
| (ëèíåéíîãî | ñòåïåíè | | | | | |
| ðàñøèðåíèÿ, | | | | | | |
| îáúåìíîãî | | | | | | |
| ðàñøèðåíèÿ | | | | | | |
| äàâëåíèÿ) |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| | ãðàäóñ Öåëüñèÿ | | °C1 | °C1 | 1°C1 = 1 Ê1 | |
| | â ìèíóñ ïåðâîé | | | | | |
| | ñòåïåíè | | | | | |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Òåìïåðàòóðíûé | êåëüâèí íà | L1 | Ê/ì | K/m | | |
| ãðàäèåíò | ìåòð | | | | | |
| |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| | ãðàäóñ Öåëüñèÿ | | °C/ì | °C/m | 1°C/ì = 1 Ê/ì | |
| | íà ìåòð | | | | | |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Êîëè÷åñòâî | äæîóëü | L2MT2 | Äæ | J | | |
| òåïëîòû, ýíòàëüïèÿ, |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| âíóòðåííÿÿ ýíåðãèÿ, | êàëîðèÿ* | | êàë | cal | 1êàë = 4,187 Äæ | |
| òåïëîòà õèìè÷åñêîé |------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ðåàêöèè, òåïëîòà | êèëîêàëîðèÿ* | | êêàë | kcal | 1êêàë = 4,187•103 Äæ | |
| ôàçîâîãî |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ïðåâðàùåíèÿ | êàëîðèÿ | | êàë (òåðìîõ.) | calth | 1 êàë (òåðìîõ.) = | |
| (ñêðûòàÿ òåïëîòà) | òåðìîõèìè÷åñêàÿ | | | | 4,184 Äæ | |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Óäåëüíîå | äæîóëü íà | L2T2 | Äæ/êã | J/kg | | |
| êîëè÷åñòâî | êèëîãðàìì | | | | | |
| òåïëîòû, óäåëüíàÿ | | | | | | |
| ýíòàëüïèÿ, | | | | | | |
| óäåëüíàÿ |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| âíóòðåííÿÿ ýíåðãèÿ, | êàëîðèÿ íà | | êàë/ã | cal/g | 1 êàë/ã = 4,187•103 | |
| óäåëüíàÿ | ãðàìì* | | | | Äæ/êã | |
| âíóòðåííÿÿ òåïëîòà | | | | | | |
| õèìè÷åñêîé | | | | | | |
| ðåàêöèè, óäåëüíàÿ |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| òåïëîòà ôàçîâîãî | êèëîêàëîðèÿ íà | | êêàë/êã | kcal/kg | 1 êêàë/êã = 4,187•103 | |
| ïðåâðàùåíèÿ | êèëîãðàìì* | | | | Äæ/êã | |
| (óäåëüíàÿ ñêðûòàÿ | | | | | | |
| òåïëîòà) | | | | | | |
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| Òåïëîåìêîñòü | äæîóëü íà | L2MT21 | Äæ/Ê | J/K | | |
| ñèñòåìû; ýíòðîïèÿ | êåëüâèí | | | | | |
| ñèñòåìû |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| | äæîóëü íà | | Äæ/°Ñ | J/°C | 1 Äæ/°Ñ = 1 Äæ/Ê | |
| | ãðàäóñ Öåëüñèÿ | | | | | |
| |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| | êàëîðèÿ íà | | êàë/ãðàä | cal/grad | 1 êàë/ãðàä = 4,187 | |
| | ãðàäóñ* | | | | Äæ/Ê | |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Óäåëüíàÿ | Äæîóëü íà | L2T21 | Äæ/(êã•Ê) | J/(kg•K) | | |
| òåïëîåìêîñòü | êèëîãðàìì- | | | | | |
| ñèñòåìû, óäåëüíàÿ | êåëüâèí | | | | | |
| ýíòðîïèÿ, óäåëüíàÿ |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| ãàçîâàÿ ïîñòîÿííàÿ | êàëîðèÿ íà | | êàë/(ã•ãðàä) | cal/(g•grad) | 1 êàë/(ã•ãðàä) = | |
| | ãðàìì-ãðàäóñ* | | | | 4,187•103 Äæ/(êã•Ê) | |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Òåïëîâîé ïîòîê | âàòò | L2MT3 | Âò (âò) | W | | |
| (ìîùíîñòü |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| òåïëîâîãî ïîòîêà) | êàëîðèÿ â | | êàë/ñåê | cal/s | | |
| | ñåêóíäó* | | | | | |
| |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| | êèëîêàëîðèÿ â | | êêàë/÷àñ | kcal/h | 1 êêàë/÷àñ = 1,163 Âò | |
| | ÷àñ* | | | | | |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Ïîâåðõíîñòíàÿ | âàòò íà | MT3 | Âò/ì2 | W/m2 | | |
| ïëîòíîñòü | êâàäðàòíûé | | | | | |
| òåïëîâîãî ïîòîêà | ìåòð | | | | | |
| |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| | êàëîðèÿ íà | | êàë/(ñì2•ñåê) | cal/(cm2•s) | 1 êàë/(ñì2•ñåê) = | |
| | êâàäðàòíûé | | | | 4,187•104Âò/ì2 | |
| | ñàíòìåòð- | | | | | |
| | ñåêóíäó* | | | | | |
| |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| | êèëîêàëîðèÿ íà | | êêàë/(ì2•÷àñ) | kcal/(m2•h) | 1 êêàë/(ì2•÷àñ) = | |
| | êâàäðàòíûé | | | | 1,163 Âò/ì2 | |
| | ìåòð-÷àñ* | | | | | |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Îáúåìíàÿ | âàòò íà | L1MT3 | Âò/ì3 | W/m3 | | |
| ïëîòíîñòü | êóáè÷åñêèé | | | | | |
| òåïëîâîãî ïîòîêà | ìåòð | | | | | |
| |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| | êàëîðèÿ íà | | êàë/(ñì3•ñåê) | cal/(cm3•s) | 1 êàë/(ñì3•ñåê) = | |
| | êóáè÷åñêèé | | | | 4,187•104 Âò/ì3 | |
| | ñàíòèìåòð- | | | | | |
| | ñåêóíäó* | | | | | |
| |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| | êèëîêàëîðèÿ íà | | êêàë/(ì3•÷àñ) | kcal/(h•m3) | 1 êêàë/(ì3•÷àñ) = | |
| | êóáè÷åñêèé ìåòð- | | | | 1,163 Âò/ì3 | |
| | ÷àñ* | | | | | |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Êîýôôèöèåíò | âàòò íà | MT31 | Âò/(ì2•Ê) | W/(m2•K) | | |
| òåïëîîòäà÷è | êâàäðàòíûé | | | | | |
| (òåïëîîáìåíà); | ìåòð-êåëüâèí | | | | | |
| êîýôôèöèåíò |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| òåïëîïåðåäà÷è | êàëîðèÿ íà | | êàë/(ñì2•°Ñ) | cal/(cm2•°Ñ) | 1 êàë/(ñì2•°Ñ) = | |
| | êâàäðàòíûé | | | | 4,187•102 Âò/(ì2•Ê) | |
| | ñàíòèìåòð- | | | | | |
| | ãðàäóñ Öåëüñèÿ* | | | | | |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Òåïëîïðîâîäíîñòü | âàòò íà ìåòð- | LMT31 | Âò/(ì•Ê) | W/(m•K) | | |
| | êåëüâèí | | | | | |
| |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| | êàëîðèÿ â | | êàë/(ñåê•ñì•°Ñ) | cal/(s•cm•°Ñ) | 1 êàë/(ñåê•ñì•°Ñ) = | |
| | ñåêóíäó íà | | | | 418,68 Âò/(ì•Ê) | |
| | ñàíòèìåòð- | | | | | |
| | ãðàäóñ Öåëüñèÿ* | | | | | |
| |-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| | êèëîêàëîðèÿ â | | êêàë/(÷àñ•ì•°Ñ) | kcal/(h•m•°Ñ) | 1 êêàë/(÷àñ•ì•°Ñ) | |
| | ÷àñ íà ìåòð- | | | | =1,163 Âò/(ì•Ê) | |
| | ãðàäóñ Öåëüñèÿ* | | | | | |
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