This paper uses Integer Linear Programming method for designing resilient WDM mesh networks . Two types of protection strategies , Shared-Path Protection and Shared-Link Protection , are used . The optimization objective is to minimize the total fiber lenght needed .
Based on the experience of using plaster casts and splints , and measured lenght of forearm and circumference of wrist of 120 normal men and 60 cases Colles fracture patients . We have designed a new type of fixator the Colles fracture clamp .
The analysis results show that the energy loss is related with the lenght and the flow quantity of connective pipe , and cross sectional area ratio between the pipe and hydraulic accumulator , which will be helpful for the design and engineering installation of the hydraulic accumulator .
Based on the performance analysis of a particular node under the condition of large files transfer and the interaction among the nodes , this paper proves that the network will reach a steady state after a transient period and presents the throughput of each node in steady and transient state . The expression of the lenght of transient period is also given .