![\"8](\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/8_loai_phat_sinh_entropy_trong_nhiet_dong_hoc.png\")
<\/p>\nT\u00ecm hi\u1ec3u v\u1ec1 8 lo\u1ea1i ph\u00e1t sinh entropy trong nhi\u1ec7t \u0111\u1ed9ng h\u1ecdc, c\u00e1ch ch\u00fang \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u1ec7 th\u1ed1ng nhi\u1ec7t v\u00e0 \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf trong k\u1ef9 thu\u1eadt nhi\u1ec7t.<\/p>\n
<\/p>\n
Entropy l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m quan tr\u1ecdng trong nhi\u1ec7t \u0111\u1ed9ng h\u1ecdc, th\u01b0\u1eddng \u0111\u01b0\u1ee3c m\u00f4 t\u1ea3 nh\u01b0 l\u00e0 th\u01b0\u1edbc \u0111o s\u1ef1 h\u1ed7n lo\u1ea1n ho\u1eb7c r\u1ed1i lo\u1ea1n c\u1ee7a m\u1ed9t h\u1ec7 th\u1ed1ng. Trong th\u1ef1c t\u1ebf, c\u00f3 nhi\u1ec1u nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn s\u1ef1 ph\u00e1t sinh entropy trong c\u00e1c qu\u00e1 tr\u00ecnh nhi\u1ec7t \u0111\u1ed9ng h\u1ecdc. D\u01b0\u1edbi \u0111\u00e2y, ch\u00fang ta s\u1ebd t\u00ecm hi\u1ec3u v\u1ec1 8 lo\u1ea1i ph\u00e1t sinh entropy ph\u1ed5 bi\u1ebfn.<\/p>\n
Trong tr\u01b0\u1eddng h\u1ee3p nhi\u1ec7t \u0111\u1ed9 thay \u0111\u1ed5i, d\u00f2ng nhi\u1ec7t di chuy\u1ec3n t\u1eeb v\u00f9ng c\u00f3 nhi\u1ec7t \u0111\u1ed9 cao \u0111\u1ebfn v\u00f9ng c\u00f3 nhi\u1ec7t \u0111\u1ed9 th\u1ea5p. Qu\u00e1 tr\u00ecnh n\u00e0y l\u00e0m ph\u00e1t sinh entropy, \u0111\u1eb7c bi\u1ec7t n\u1ebfu gi\u1eefa c\u00e1c v\u00f9ng kh\u00e1c bi\u1ec7t nhi\u1ec7t \u0111\u1ed9 l\u1edbn.<\/p>\n Khi hai b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac v\u00e0 c\u00f3 chuy\u1ec3n \u0111\u1ed9ng tr\u01b0\u1ee3t, ma s\u00e1t gi\u1eefa ch\u00fang l\u00e0m ph\u00e1t sinh nhi\u1ec7t. Qu\u00e1 tr\u00ecnh ma s\u00e1t n\u00e0y kh\u00f4ng th\u1ec3 \u0111\u1ea3o ng\u01b0\u1ee3c v\u00e0 lu\u00f4n \u0111i k\u00e8m v\u1edbi vi\u1ec7c t\u0103ng entropy.<\/p>\n Khi c\u00e1c ph\u00e2n t\u1eed di chuy\u1ec3n t\u1eeb v\u00f9ng c\u00f3 n\u1ed3ng \u0111\u1ed9 cao \u0111\u1ebfn v\u00f9ng c\u00f3 n\u1ed3ng \u0111\u1ed9 th\u1ea5p, qu\u00e1 tr\u00ecnh khu\u1ebfch t\u00e1n s\u1ebd x\u1ea3y ra. \u0110\u00f3 l\u00e0 m\u1ed9t v\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh c\u1ee7a s\u1ef1 ph\u00e1t sinh entropy do s\u1ef1 tr\u1ed9n l\u1eabn v\u00e0 ph\u00e2n b\u1ed1 l\u1ea1i c\u00e1c ph\u1ea7n t\u1eed.<\/p>\n Trong qu\u00e1 tr\u00ecnh truy\u1ec1n nhi\u1ec7t t\u1eeb m\u1ed9t v\u00f9ng c\u00f3 nhi\u1ec7t \u0111\u1ed9 cao sang v\u00f9ng c\u00f3 nhi\u1ec7t \u0111\u1ed9 th\u1ea5p, entropy c\u1ee7a h\u1ec7 th\u1ed1ng t\u0103ng l\u00ean. Qu\u00e1 tr\u00ecnh truy\u1ec1n nhi\u1ec7t nh\u01b0 th\u1ebf th\u01b0\u1eddng x\u1ea3y ra trong c\u00e1c thi\u1ebft b\u1ecb nhi\u1ec7t nh\u01b0 \u0111\u1ed9ng c\u01a1 nhi\u1ec7t, m\u00e1y l\u00e0m l\u1ea1nh, v\u00e0 m\u00e1y ph\u00e1t \u0111i\u1ec7n.<\/p>\n Khi hai ch\u1ea5t l\u1ecfng kh\u00e1c lo\u1ea1i \u0111\u01b0\u1ee3c pha tr\u1ed9n v\u1edbi nhau, entropy c\u1ee7a h\u1ec7 th\u1ed1ng t\u0103ng do s\u1ef1 h\u1ed7n lo\u1ea1n v\u00e0 ph\u00e2n b\u1ed1 l\u1ea1i c\u00e1c ph\u00e2n t\u1eed.<\/p>\n Trong c\u00e1c ph\u1ea3n \u1ee9ng h\u00f3a h\u1ecdc, n\u0103ng l\u01b0\u1ee3ng n\u1ed9i t\u1ea1i b\u00ean trong c\u00e1c h\u1ee3p ch\u1ea5t c\u00f3 th\u1ec3 thay \u0111\u1ed5i v\u00e0 t\u1ea1o ra ph\u00e2n t\u1eed m\u1edbi. Nh\u1eefng thay \u0111\u1ed5i n\u00e0y th\u01b0\u1eddng \u0111i k\u00e8m v\u1edbi vi\u1ec7c ph\u00e1t sinh entropy do s\u1ef1 thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i v\u00e0 c\u1ea5u tr\u00fac ph\u00e2n t\u1eed.<\/p>\n Khi ch\u1ea5t kh\u00ed ho\u1eb7c ch\u1ea5t l\u1ecfng d\u00e3n n\u1edf kh\u00f4ng \u0111\u1ea3o ng\u01b0\u1ee3c, entropy c\u1ee7a h\u1ec7 th\u1ed1ng t\u0103ng l\u00ean. V\u00ed d\u1ee5 \u0111i\u1ec3n h\u00ecnh l\u00e0 khi kh\u00ed trong m\u1ed9t b\u00ecnh \u0111\u01b0\u1ee3c d\u00e3n n\u1edf t\u1ef1 do v\u00e0o m\u1ed9t v\u00f9ng ch\u00e2n kh\u00f4ng.<\/p>\n Qu\u00e1 tr\u00ecnh s\u1ed1c nhi\u1ec7t di\u1ec5n ra khi c\u00f3 s\u1ef1 thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9t ng\u1ed9t trong m\u1ed9t h\u1ec7 th\u1ed1ng. \u0110i\u1ec1u n\u00e0y l\u00e0m cho h\u1ec7 th\u1ed1ng ph\u1ea3i \u0111i\u1ec1u ch\u1ec9nh nhanh ch\u00f3ng v\u00e0 ph\u00e1t sinh entropy do s\u1ef1 kh\u00f4ng c\u00e2n b\u1eb1ng nhi\u1ec7t \u0111\u1ed9 trong kho\u1ea3ng th\u1eddi gian ng\u1eafn.<\/p>\n <\/u1><\/p>\n Tr\u00ean \u0111\u00e2y l\u00e0 8 lo\u1ea1i ph\u00e1t sinh entropy ph\u1ed5 bi\u1ebfn trong c\u00e1c qu\u00e1 tr\u00ecnh nhi\u1ec7t \u0111\u1ed9ng h\u1ecdc. Hi\u1ec3u r\u00f5 c\u00e1c nguy\u00ean nh\u00e2n n\u00e0y gi\u00fap ch\u00fang ta c\u00f3 th\u1ec3 t\u1ed1i \u01b0u h\u00f3a v\u00e0 ki\u1ec3m so\u00e1t c\u00e1c qu\u00e1 tr\u00ecnh nhi\u1ec7t \u0111\u1ed9ng h\u1ecdc trong c\u00e1c \u1ee9ng d\u1ee5ng k\u1ef9 thu\u1eadt v\u00e0 c\u00f4ng ngh\u1ec7.<\/p>\n","protected":false},"excerpt":{"rendered":" T\u00ecm hi\u1ec3u v\u1ec1 8 lo\u1ea1i ph\u00e1t sinh entropy trong nhi\u1ec7t \u0111\u1ed9ng h\u1ecdc, c\u00e1ch ch\u00fang \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn h\u1ec7 th\u1ed1ng nhi\u1ec7t v\u00e0 \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf trong k\u1ef9 thu\u1eadt nhi\u1ec7t.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[132],"tags":[],"yoast_head":"\n1. D\u00f2ng Nhi\u1ec7t Qua Bi\u00ean Gi\u1edbi Nhi\u1ec7t \u0110\u1ed9 Kh\u00e1c Nhau<\/h2>\n<\/li>\n
2. Qu\u00e1 Tr\u00ecnh Ma S\u00e1t<\/h2>\n<\/li>\n
3. Qu\u00e1 Tr\u00ecnh Khu\u1ebfch T\u00e1n<\/h2>\n<\/li>\n
4. Qu\u00e1 Tr\u00ecnh Truy\u1ec1n Nhi\u1ec7t<\/h2>\n<\/li>\n
5. Qu\u00e1 Tr\u00ecnh Pha Tr\u1ed9n Ch\u1ea5t L\u1ecfng<\/h2>\n<\/li>\n
6. Qu\u00e1 Tr\u00ecnh H\u00f3a H\u1ecdc<\/h2>\n<\/li>\n
7. Qu\u00e1 Tr\u00ecnh D\u00e3n N\u1edf Kh\u00f4ng \u0110\u1ea3o Ng\u01b0\u1ee3c<\/h2>\n<\/li>\n
8. Qu\u00e1 Tr\u00ecnh S\u1ed1c Nhi\u1ec7t<\/h2>\n<\/li>\n