简介:Inthispaper,thevariablecoefficientSine-Gordontypeequationuxt=a(t)sinu+β(t)uxx+k(t)(xux)xisdiscussed.ItisrelatedtotheeigenvalueproblemVx=QV.Thestructureequationandtheevolutionlawsofscatteringdataforthesecondequationarederivedandtheinversescatteringsolutionofthefirstequationisobtained.
简介:采用传热学的相关理论,对稳态法测量导热系数实验过程中下铜板的散热速率进行了计算,并与实测结果进行对比分析。