Temperature Effects on Nonlinear Vibration Behaviors of Euler-Bernoulli Beams with Different Boundary Conditions

Table 1

Physical parameters and material properties.

Parameter	Physical meaning	Value	Unit
	density		kg/
	length		m
	Young’s modulus		GPa
	area of cross-section
	thermal expansion coefficient		C
	axial load		kN
	area moment of inertia