Computer aided tolerancing for plastic product design
This project reviews the theory and methodology adopted by TI/TOL 3D+ Tolerance Management System application software. The assembly variation model of a mechanical assembly is based on vector loop which represent the dimension chains that produce tolerance stackup in the assembly. A method called D...
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| Format: | Theses and Dissertations |
| Language: | English |
| Published: |
2009
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| Online Access: | http://hdl.handle.net/10356/20561 |
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| Institution: | Nanyang Technological University |
| Language: | English |
| Summary: | This project reviews the theory and methodology adopted by TI/TOL 3D+ Tolerance Management System application software. The assembly variation model of a mechanical assembly is based on vector loop which represent the dimension chains that produce tolerance stackup in the assembly. A method called Direct Linearisation Method (DLM) is employed to generalise the assembly variation model to include small kinematic adjustments between mating parts. |
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