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deAlwis, Thimal

Publications and source records attributed to deAlwis, Thimal.

Sample Sealing Approaches for Mars Sample Return Caching

Objective ot this project was to investigate sealing methods for encapsulating samples in 1 cm diameter thin-walled sample tubes applicable to future proposed Mars Sample Return Techniques implemented include a spring energized Teflon sleeve plug, a crimped tube seal, a heat-activated shape memory alloy plug, a shape memory alloy activated cap, a solder-based plug, and a solder-based cap

Mars Sample Return (MSR) mission