Analysis for Diving Regulator of Manufacturing Process

Article Preview

Abstract:

Diving regulator converts the compressed air in a tank into atmosphere air for divers and plays a very important role of SCUBA diving apparatus. The article analyzes its manufacturing process of injection mold in order to enhance the strength after insert molding through the good thermal performance of vapor chamber. The insert molding process is that the metal insert is firstly put into the cavity and then composed an embedded metal-plastic product by injection molding. These results proved that the product strength can be improved significantly with a yield rate up to 100% through this manufacturing process.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

68-72

Citation:

Online since:

February 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Nuckols, M.L. and Antoon, T.A., SIMULATION OF A DEMAND REGULATOR FOR USE WITH SCUBA, Modeling and Simulation, Proceedings of the Annual Pittsburgh Conference 17 (1986) 215-1222.

Google Scholar

[2] Selden, R., Effect of processing on weld line strength in five thermoplastics, Polymer Engineering and Science 37 (2004) 205-218.

DOI: 10.1002/pen.11663

Google Scholar

[3] Chen S. C., Peng H. S., Chang J. A. and Jong W. R., Simulations and Verifications of Induction Heating On a Mold Plate, International Communications in Heat and Mass Transfer, 31 (2004) 971-980.

DOI: 10.1016/j.icheatmasstransfer.2004.05.007

Google Scholar

[4] Yu-Pin Tsai, Jung-Chang Wang and Ray-Quen Hsu, The Effect of Vapor Chamber in an Injection Molding Process on Part Tensile Strength, EXPERIMENTAL TECHNIQUES, early view, http: /onlinelibrary. wiley. com/doi/10. 1111/j. 1747-1567. 2009. 00578. x/abstract (2009).

DOI: 10.1111/j.1747-1567.2009.00578.x

Google Scholar

[5] Jung-Chang Wang, Development of Vapour Chamber-based VGA Thermal Module, International Journal of Numerical Methods for Heat & Fluid Flow, 20 (2010) 416-428.

DOI: 10.1108/09615531011035811

Google Scholar

[6] Jung-Chang Wang, Rong-Tsu Wang, Tien-Li Chang and Daw-Shang Hwang, Development of 30 Watt High-Power LEDs Vapor Chamber-Based Plate, International Journal of Heat and Mass Transfer, 53 (2010) 3900-4001.

DOI: 10.1016/j.ijheatmasstransfer.2010.05.018

Google Scholar

[7] Jung-Chang Wang and Teng-Chieh Chen, Vapor Chamber in High Performance Server, Microsystems, Packaging, Assembly and Circuits Technology Conference, IMPACT 2009. 4th International, (2009) 364-367.

DOI: 10.1109/impact.2009.5382193

Google Scholar