Thermomechanical Impact of Polyurethane Potting on Gun Launched Electronics

Table 8

Results, fully potted model at hot, sticky potting, maximum stresses.

Part	Svm	Time	S1	Time	Delta disp	Time
	MPa	Sec	MPa	Sec	mm	Sec
Top-Chip-1	16.4	0.0142	8.4	0.0124	0.024	0.0116
Top-Chip-2	24.3	0.0121	15.9	0.0122	0.021	0.0119
Top-Chip-3	38.0	0.012	23.7	0.012	0.019	0.0117
Top-Chip-4	22.1	0.0034	12.1	0.0112	0.015	0.0127
Bottom-Chip-1	107.5	0.0119	41.5	0.0124	0.022	0.0119
Bottom-Chip-2	82.6	0.0116	40.9	0.0127	0.020	0.0117
Bottom-Chip-3	80.6	0.0119	55.4	0.0121	0.017	0.0127
Bottom-Chip-4	77.7	0.0128	34.5	0.0128	0.021	0.0116