Service times Poisson arrivals at rate n Service time has arbitrary distribution with given E[X] and E[X2I Service times are independent and identically distributed (ID) Independent of arrival times E[service time]=1/u Single Server queue
Review: Inverse method逆解法 Select satisfying the compatibility equation 设定中,并满足相容方程V4φ=0(2.12.11) find the stress components by由下式求出应力分量 Txy--02d/ (2.12.10) find the surface force components by 由下式对给定坐标的物体求出面力分量
Deployment and Geometry Maintenance Deployable Membranes Used for solar arrays, sunshields, decoys Being researched for apertures starting at RF and eventually going to optical Inflatables First US satellite was inflated (ECHO D) Enables a very large deployment ratio -=deployed over stowed dimension