Friction force: from mechanics to thermodynamics

被引：12

作者：

Ferrari, Christian ^{[1
]}

Gruber, Christian ^{[2
]}

机构：

[1] Liceo Locarno, CH-6600 Locarno, Switzerland

[2] Ecole Polytech Fed Lausanne, Inst Theorie Phenomenes Phys, CH-1015 Lausanne, Switzerland

来源：

EUROPEAN JOURNAL OF PHYSICS | 2010年 / 31卷 / 05期

关键词：

ENERGY; WORK;

D O I：

10.1088/0143-0807/31/5/017

中图分类号：

G40 [教育学];

学科分类号：

040101 ; 120403 ;

摘要：

We study some mechanical problems in which a friction force is acting on a system. Using the fundamental concepts of state, time evolution and energy conservation, we explain how to extend Newtonian mechanics to thermodynamics. We arrive at the two laws of thermodynamics and then apply them to investigate the time evolution and heat transfer of some significant examples.

引用

页码：1159 / 1175

页数：17

共 12 条

[1]

[Anonymous], THERMOCINETIQUE PHEN

[2]

[Anonymous], 2007, PHYS TEACH, DOI DOI 10.1119/1.2731275

[3] Development of energy concepts in introductory physics courses [J].