Diaopu mutton is an excellent delicacy found in Diaopu Town,Taizhou,Jiangsu Province.Its history can be traced back to the Southern Song Dynasty,when people sent home goats as a sign of gratitude(感激)to the Yuejiajun...Diaopu mutton is an excellent delicacy found in Diaopu Town,Taizhou,Jiangsu Province.Its history can be traced back to the Southern Song Dynasty,when people sent home goats as a sign of gratitude(感激)to the Yuejiajun(岳家军).Diaopu braised(红烧)mutton appeals to people of different tastes and comes from free-range goats(自由放养的)in the northern region of Jiangsu.The meat is unique,with a flavor that is sure to delight anyone who takes the first bite.The roast whole lamb barbecue,or roast whole sheep,is a must-try dish and is often the highlight of dinner.展开更多
锂离子电池的热安全性是制约电动汽车发展的重要因素之一,探究其产热特性是锂离子电池热管理的基础。而在现有的研究中,多忽略了电池老化对产热的影响,故以某圆柱形Li Fe PO4电池为研究对象,建立电化学-热-老化耦合模型,探究不同充电倍...锂离子电池的热安全性是制约电动汽车发展的重要因素之一,探究其产热特性是锂离子电池热管理的基础。而在现有的研究中,多忽略了电池老化对产热的影响,故以某圆柱形Li Fe PO4电池为研究对象,建立电化学-热-老化耦合模型,探究不同充电倍率以及环境温度对电池老化后产热特性的影响规律。结果显示,保持放电倍率恒定,以不同的充电倍率循环后,充电倍率越小,电池老化越严重,老化后的放电产热功率越高;环境温度越高,电池老化速率越快,放电产热功率越高,4000次循环后,313 K条件下的电池放电平均产热功率比283 K高约8.5%。展开更多
文摘Diaopu mutton is an excellent delicacy found in Diaopu Town,Taizhou,Jiangsu Province.Its history can be traced back to the Southern Song Dynasty,when people sent home goats as a sign of gratitude(感激)to the Yuejiajun(岳家军).Diaopu braised(红烧)mutton appeals to people of different tastes and comes from free-range goats(自由放养的)in the northern region of Jiangsu.The meat is unique,with a flavor that is sure to delight anyone who takes the first bite.The roast whole lamb barbecue,or roast whole sheep,is a must-try dish and is often the highlight of dinner.
文摘锂离子电池的热安全性是制约电动汽车发展的重要因素之一,探究其产热特性是锂离子电池热管理的基础。而在现有的研究中,多忽略了电池老化对产热的影响,故以某圆柱形Li Fe PO4电池为研究对象,建立电化学-热-老化耦合模型,探究不同充电倍率以及环境温度对电池老化后产热特性的影响规律。结果显示,保持放电倍率恒定,以不同的充电倍率循环后,充电倍率越小,电池老化越严重,老化后的放电产热功率越高;环境温度越高,电池老化速率越快,放电产热功率越高,4000次循环后,313 K条件下的电池放电平均产热功率比283 K高约8.5%。
