Geometry influence of reflectors for infrared rapid heating on micro-injection molding

Pei Chi Chang, Sheng-Jye Hwang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

In this paper, the geometry influence of reflectors for infrared rapid surface heating on micro-injection molding was studied. A three-dimension ray tracing combined with transient thermal simulation was used to evaluate the thermal condition of injection mold surface. Several kinds of reflectors were applied to study the heating ability of the infrared rapid surface heating system. A commercially available optical analysis program, TracePro, was used to simulate the infrared emission to the center of mold surface. Thermal module of a structure analysis software, ANSYS, was used to study the absorption and heat transfer of the infrared heating on the mold surface. Then, Taguchi method was adopted to find the close to optimal reflector for rapid surface heating of micro-injection molding.

Original languageEnglish
Title of host publicationProgress on Advanced Manufacture for Micro/Nano Technology 2005 - Proceedings of the 2005 International Conference on Advanced Manufacture
Pages1261-1266
Number of pages6
Volume505-507
EditionPART 2
Publication statusPublished - 2006
Event2005 International Conference on Advanced Manufacture, ICAM2005 - Taipei, R.O.C., Taiwan
Duration: 2005 Nov 282005 Dec 2

Publication series

NameMaterials Science Forum
NumberPART 2
Volume505-507
ISSN (Print)0255-5476

Other

Other2005 International Conference on Advanced Manufacture, ICAM2005
CountryTaiwan
CityTaipei, R.O.C.
Period05-11-2805-12-02

Fingerprint

injection molding
Injection molding
reflectors
Infrared radiation
Heating
heating
Geometry
geometry
Infrared heating
Taguchi methods
thermal simulation
Ray tracing
ray tracing
modules
heat transfer
injection
Heat transfer
computer programs
Hot Temperature

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

Cite this

Chang, P. C., & Hwang, S-J. (2006). Geometry influence of reflectors for infrared rapid heating on micro-injection molding. In Progress on Advanced Manufacture for Micro/Nano Technology 2005 - Proceedings of the 2005 International Conference on Advanced Manufacture (PART 2 ed., Vol. 505-507, pp. 1261-1266). (Materials Science Forum; Vol. 505-507, No. PART 2).
Chang, Pei Chi ; Hwang, Sheng-Jye. / Geometry influence of reflectors for infrared rapid heating on micro-injection molding. Progress on Advanced Manufacture for Micro/Nano Technology 2005 - Proceedings of the 2005 International Conference on Advanced Manufacture. Vol. 505-507 PART 2. ed. 2006. pp. 1261-1266 (Materials Science Forum; PART 2).
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abstract = "In this paper, the geometry influence of reflectors for infrared rapid surface heating on micro-injection molding was studied. A three-dimension ray tracing combined with transient thermal simulation was used to evaluate the thermal condition of injection mold surface. Several kinds of reflectors were applied to study the heating ability of the infrared rapid surface heating system. A commercially available optical analysis program, TracePro, was used to simulate the infrared emission to the center of mold surface. Thermal module of a structure analysis software, ANSYS, was used to study the absorption and heat transfer of the infrared heating on the mold surface. Then, Taguchi method was adopted to find the close to optimal reflector for rapid surface heating of micro-injection molding.",
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Chang, PC & Hwang, S-J 2006, Geometry influence of reflectors for infrared rapid heating on micro-injection molding. in Progress on Advanced Manufacture for Micro/Nano Technology 2005 - Proceedings of the 2005 International Conference on Advanced Manufacture. PART 2 edn, vol. 505-507, Materials Science Forum, no. PART 2, vol. 505-507, pp. 1261-1266, 2005 International Conference on Advanced Manufacture, ICAM2005, Taipei, R.O.C., Taiwan, 05-11-28.

Geometry influence of reflectors for infrared rapid heating on micro-injection molding. / Chang, Pei Chi; Hwang, Sheng-Jye.

Progress on Advanced Manufacture for Micro/Nano Technology 2005 - Proceedings of the 2005 International Conference on Advanced Manufacture. Vol. 505-507 PART 2. ed. 2006. p. 1261-1266 (Materials Science Forum; Vol. 505-507, No. PART 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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AB - In this paper, the geometry influence of reflectors for infrared rapid surface heating on micro-injection molding was studied. A three-dimension ray tracing combined with transient thermal simulation was used to evaluate the thermal condition of injection mold surface. Several kinds of reflectors were applied to study the heating ability of the infrared rapid surface heating system. A commercially available optical analysis program, TracePro, was used to simulate the infrared emission to the center of mold surface. Thermal module of a structure analysis software, ANSYS, was used to study the absorption and heat transfer of the infrared heating on the mold surface. Then, Taguchi method was adopted to find the close to optimal reflector for rapid surface heating of micro-injection molding.

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Chang PC, Hwang S-J. Geometry influence of reflectors for infrared rapid heating on micro-injection molding. In Progress on Advanced Manufacture for Micro/Nano Technology 2005 - Proceedings of the 2005 International Conference on Advanced Manufacture. PART 2 ed. Vol. 505-507. 2006. p. 1261-1266. (Materials Science Forum; PART 2).