CAJ | 학술논문

通过研究有限长杆两端加不同温度时其表面与外界交换热量，得到杆的散热规律．当杆的一端固定，另一端自由时，确定杆的增加量与温度的关系．当杆的两端都固定时，用解析法确定了它因传递热量产生的正压力、应变及压强的弹性、温度性和热弹性成分沿着杆长度的分布规律．
통과연구유한장간량단가불동온도시기표면여외계교환열량，득도간적산열규률．당간적일단고정，령일단자유시，학정간적증가량여온도적관계．당간적량단도고정시，용해석법학정료타인전체열양산생적정압력、응변급압강적탄성、온도성화열탄성성분연착간장도적분포규률．
In this thesis, we have got heat dissipation rule of a pole by discussing thermal exchange between surface and external environment while giving different temperature on the two ends of a pole with limited length. We find out the relationship between length increment and temperature of the pole which is with one side fixed while another free, and using analytic method, we figure out the distribution regulation of pressure, deformation and elasticity, temperature and ther moelastic properties of pressure in the direction of pole length when two ends of the pole are fixed.