Results 241 to 250 of about 45,745 (286)

The Status of the Mold and Green Manufacturing in China

open access: yesAdvanced Materials Research, 2012
On the basis of the status quo of China's mold industry,Green mold manufacturing trends in new materials, new processes, to extend the life of the mold design, design for disassembly of the mold, the mold surface treatment technology, standardization of mold design and information technology improvements.
Min Han, Hai Guang Zhou, Di Zhou
openaire   +2 more sources

Technical Development on Rapid Green Silicone Rubber Mold

open access: yesApplied Mechanics and Materials, 2011
Rapid tooling technology is regarded as an important approach of reducing the cost and time to market for new products. Silicone rubber mold is frequently employed in the indirect tooling. Based on green manufacturing, a green silicone rubber mold fabrication process is developed and implemented in this work.
Chil Chyuan Kuo   +2 more
openaire   +2 more sources

Foundry air contaminants from green sand molds

American Industrial Hygiene Association Journal, 1976
The major gases evolved from foundry molds have been determined in the laboratory. The principal gases evolved during pouring and shakeout of castings include hydrogen, carbon monoxide, carbon dioxide, methane and other low molecular weight hydrocarbons with smaller amounts of ammonia, hydrogen cyanide, and sulfur dioxide.
Scott, W.D., James, R.H., Bates, C.E.
openaire   +2 more sources

Bottlenecks and strategies of green mold compounds

IEEE Transactions on Components and Packaging Technologies, 2003
The mold compound protects integrated circuit (IC) devices from the environmental attacks (e.g., moisture, contaminants) for its lifetime. Driven by market pressure, environmental regulations, the electronics industry is migrating to provide environmental friendly ("green") products and systems.
openaire   +1 more source

The Green Materials Fabrication and Advanced Molds Design

Applied Mechanics and Materials, 2013
The green materials of alumina (Al2O3) and titania (TiO2) are to be well received in the modern building. Control of fabrication parameters when preparing small-scale samples for academic research is not difficult. In mass production environments, however, maintenance of the stable parameters becomes the critical issues.
Chien Chon Chen   +3 more
openaire   +1 more source

The flowability of bentonite bonded green molding sand

Journal of Materials Processing Technology, 2001
Abstract This paper investigates the properties of green molding sands, and a new model to evaluate the flowability of sand compact is developed. Controlling the flowability of the molding sand is extremely important in the sand casting process. Although several flowability indices have been proposed to measure this property, none of them has been ...
Y Chang, H Hocheng
openaire   +1 more source

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