Thermo Elastic-Plastic Analysis of Rotating Functionally Graded Stainless Steel Composite Cylinder under Internal and External Pressure Using Finite Difference Method

Table 2

Circumferential stresses for rotating cylinder with constant thickness and constant density with 𝜔=300,500, nonlinear strain hardening measure 𝑚=0.6, and different parameters of Young’s modulus under internal and external pressure.

1𝐸−3∗𝑇𝜃𝜃 MPa	𝑟
	𝑒1	𝑚=0.6, 𝜔=300
		0.1	0.2	0.3	0.4	0.5
𝑝𝑖=150,; 𝑝0=300,; 𝜃0=0	0	8.3453827289	3.4064900899	0.0677286065	−3.9596681544	−8.9602414309
	1	3.3799456580	2.7171435351	0.8969901053	−2.6653896254	−8.5548804228
	2	1.1502969495	1.8118279175	1.2081251826	−1.5371621151	−7.8899506975
𝑝𝑖=300,; 𝑝0=150,; 𝜃0=0	0	8.8187936296	3.6471591317	0.2649975386	−3.7776011860	−8.7852121667
	1	3.6049445586	2.9421431766	1.1219899984	−2.4403890591	−8.3298798957
	2	1.1869649855	1.9774683014	1.4492853591	−1.2424112423	−7.5536293888
𝑝𝑖=150,; 𝑝0=300,; 𝜃0=400	0	8.3453833202	3.4064903276	0.0677284767	−3.9596684114	−8.9602417913
	1	3.3799454509	2.7171434189	0.8969901711	−2.6653895895	−8.5548805034
	2	1.1502969501	1.8118279178	1.2081251821	−1.5371621158	−7.8899507229
𝑝𝑖=300,; 𝑝0=150,; 𝜃0=400	0	8.8187922056	3.6471584895	0.2649978782	−3.7776012451	−8.7852123681
	1	3.6049444470	2.9421430233	1.1219900447	−2.4403890386	−8.3298802292
	2	1.1869649854	1.9774683013	1.4492853591	−1.2424112422	−7.5536293885
𝑝𝑖=150,; 𝑝0=300,; 𝜃0=800	0	8.3453820024	3.4064896339	0.0677286501	−3.9596681965	−8.9602415728
	1	3.3799459533	2.7171437210	0.8969899701	−2.6653898309	−8.5548807795
	2	1.1502969490	1.8118279176	1.2081251818	−1.5371621155	−7.8899507012
𝑝𝑖=300,; 𝑝0=150,; 𝜃0=800	0	8.8187929120	3.6471586248	0.2649979578	−3.7776012681	−8.7852105705
	1	3.6049446223	2.9421429798	1.1219900968	−2.4403889573	−8.3298789707
	2	1.1869649853	1.9774683011	1.4492853590	−1.2424112421	−7.5536293882
1𝐸−4∗𝑇𝜃𝜃 MPa	𝑒1	𝑟
		𝑚=0.6, 𝜔=500
		0.1	0.2	0.3	0.4	0.5
𝑝𝑖=150,; 𝑝0=300,; 𝜃0=0	0	1.1199583152	0.4548258695	0.0269146492	−0.4863265526	−1.2191654300
	1	0.6272799179	0.5095770638	0.1910931884	−0.4339078950	−1.5352039429
	2	0.3263903739	0.5038038750	0.3586772209	−0.3274306376	−1.9402344736
𝑝𝑖=300,; 𝑝0=150,; 𝜃0=0	0	1.1512567236	0.4761058146	0.0480074980	−0.4638915755	−1.1948352560
	1	0.6496608008	0.5320325649	0.2137603620	−0.4118738110	−1.5125508783
	2	0.3354423760	0.5269311856	0.3869645881	−0.3022635649	−1.9278571554
𝑝𝑖=150,; 𝑝0=300,; 𝜃0=400	0	1.1199579631	0.4548258318	0.0269147731	−0.4863261541	−1.2191655802
	1	0.6272799298	0.5095770743	0.1910931873	−0.4339077941	−1.5352040493
	2	0.3263904649	0.5038039194	0.3586771853	−0.3274308913	−1.9402307798
𝑝𝑖=300,; 𝑝0=150,; 𝜃0=400	0	1.1512569402	0.4761057447	0.0480074391	−0.4638917626	−1.1948352393
	1	0.6496607027	0.5320325183	0.2137605230	−0.4118740006	−1.5125508832
	2	0.3354423676	0.5269312306	0.3869645451	−0.3022636353	−1.9278567951
𝑝𝑖=150,; 𝑝0=300,; 𝜃0=800	0	1.1199579102	0.4548258849	0.0269148341	−0.4863259137	−1.2191656124
	1	0.6272799292	0.5095770557	0.1910931905	−0.4339078242	−1.5352038916
	2	0.3263903269	0.5038037303	0.3586773178	−0.3274301493	−1.9402403280
𝑝𝑖=300,; 𝑝0=150,; 𝜃0=800	0	1.1512563866	0.4761057469	0.0480078293	−0.4638922712	−1.1948350571
	1	0.6496607065	0.5320325064	0.2137604900	−0.4118740845	−1.5125507865
	2	0.3354423734	0.5269312334	0.3869645540	−0.3022636247	−1.9278571251