Results 271 to 280 of about 34,157 (310)
Some of the next articles are maybe not open access.
Processing Optimization for Injection Plastic Molding on Mold Design Grid
2007 IFIP International Conference on Network and Parallel Computing Workshops (NPC 2007), 2007According to the facts that optimization problems are always complex and requiring a long computing time, the grid is a good choice for solving this kind of problems. Based on the globus toolkits 4, a four-layer architecture mold design grid (MDG) platform is presented to meet the resources sharing and coordinated use equipments in solving the complex ...
Cui Zhendong, Wang Xicheng, Li Zhijie
openaire +1 more source
The mold cost estimation calculator for plastic injection mold manufacturing
2008 International Symposium on Information Technology, 2008This paper presents a research about the software system to calculate cost estimation in plastic injection mould manufacturing which is named as mold cost estimation calculator (MCEC). The objectives for MCEC is to optimize the cost estimation problems in plastic injection mould, assists industrial practitioner in estimating budget for manufacturing ...
Massila Kamalrudin +3 more
openaire +1 more source
Advances in Aluminum Mold Block for Plastic Injection Molding Operations
2012Mold performance with high strength aluminum alloy QC-10® in injection molding was investigated and compared with NAK 80 steel mold. Two different shapes of molds were tooled and tested. Interfacial heat fluxes between cooling mold and solidifying polymer melt were measured using the IHCP (Inverse Heat Conduction Method) technique during the injection ...
Jinsoo Kim +3 more
openaire +1 more source
Reducing environmental plastic pollution by designing polymer materials for managed end-of-life
Nature Reviews Materials, 2021Kara Lavender, Ramani Narayan
exaly
Pyrolysis technology for plastic waste recycling: A state-of-the-art review
Progress in Energy and Combustion Science, 2022Nan Zhou, Hanwu Lei
exaly
Injection molding of plastic optics: the basics
Proceedings of SPIE, 1995BASICSA. N. "STRETCHT' HOFFU. S. PRECISION LENSMATERIALSWe primarily use three materials in our molding of plasticlenses: acrylic (PNMA), polycarbonate, and polystyrene.Acrylic is the most desirable.-it is the most widely used—the refractive index is 1.491-it is the hardest,most scratch resistant-it has the greatest transparency, preferred for ...
openaire +1 more source
Plastic pollution in the Arctic
Nature Reviews Earth & Environment, 2022Melanie Bergmann +2 more
exaly
Prototyping Injection-Molded Plastic Optics
2016Alan Symmons, Michael Schaub
openaire +2 more sources