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New Linkage with Linear Actuator for Tracking PV Systems with Large Angular Stroke
solar tracking linkage linear actuator angular stroke transmission angle
2011/8/5
This paper focuses on the development of an optimized photovoltaic tracking system involving low-cost, relative simple mechanisms, with linear actuators able to insure strokes comparable with those re...
Direct and Indirect Extrusion of Sintered Preform at the End of Stroke
Sintered preform Upper bound approach Inter-facial friction Strain Rates Velocity Fields
2009/9/30
The paper reports a theoretical investigation into various aspects of cold forming through conical converging die at the end of stroke. At this stage of the process, there occur some phenomena that re...