Analysis and Design of a Valve Lifting Apparatus
| Autor: | Chih-Chang Chen, 陳志彰 |
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| Rok vydání: | 2008 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 96 This thesis research concentrates on the construction design and new development of Variable Valve Lift apparatus. Researches of Variable Valve Lift apparatus’s thesis and patents are collected, analyzed, categorized and dated by invention dates and countries. The ways of how Variable Valve Lift apparatus have advance over time in different countries are studied for construction of new mechanisms. First the mechanism synthesize methods is used to understand the needs and constrains of Variable Valve Lift apparatus design. Then finding the specialized kinematics chain suitable for this research and organize them into a serious of graphics. Finally by using the Pro/Assembly utility from Pro/Engineer Wildfire2.0 the new mechanic structure design of Variable Valve Lift apparatus is composed. The movement of Variable Valve Lift apparatus is simulated with the Pro/Assembly Mechanism function to make sure there are no interferences within the structure. Stress of this lift apparatus are also analyzed by using ANSYS 11 for the studies of forthcoming manufacturing. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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