Dynamic Response of a Casting Crane Rigid-Flexible Coupling System to High Temperature

Table 2

Test values of the modulus of elasticity.

Temperature (°C)	Serial number	Elasticity modulus (×105 MPa)
		Test values	Average values	Reference [26]	Test error (%)
20	1	2.06	2.06	2.03	1.5
	2	2.06
	3	2.06
100	1	2.03	2.03	2.01	1.0
	2	2.02
	3	2.04
200	1	1.94	1.93	1.90	1.6
	2	1.92
	3	1.94
300	1	1.80	1.79	1.83	2.2
	2	1.79
	3	1.79
400	1	1.59	1.59	1.53	3.9
	2	1.58
	3	1.59
600	1	1.10	1.11	1.2	7.5
	2	1.10
	3	1.12