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Three dimensional printing with fine metal powders
(Massachusetts Institute of Technology, 1997)
In the area of direct metal part manufacture, the 3DPTM process has several inherent advantages over traditional machining and P/M technologies: hard tooling is not required to manufacture parts, geometries may be created ...
Accuracy control risk management for modular submarine hull construction
(Massachusetts Institute of Technology, 1999)
Reduction of friction in polymeric composites for artificial joint prostheses
(Massachusetts Institute of Technology, 1995)
Ultra-high molecular weight polyethylene has been used as a bearing material in artificial joints for more than thirty years. Despite this long period of use and the success which artificial implants have had, material ...
Visual-haptic interactions in multimodal virtual environments
(Massachusetts Institute of Technology, 1999)
A graduate level treatment of the design of a machine for the 1999 2.007 contest
(Massachusetts Institute of Technology, 1999)
Development of a force-feedback laparoscopic surgery simulator
(Massachusetts Institute of Technology, 1999)
The work presented here addressed the development of an electro-mechanical force-feedback device to provide more realistic and complete sensations to a laparoscopic surgery simulator than currently available. A survey of ...
Development of an encapsulation process for use in a universal automated fixturing system
(Massachusetts Institute of Technology, 1999)
Design and testing of experimental free-piston cryogenic expander
(Massachusetts Institute of Technology, 1999)
Two phase flow splitting in piping branches
(Massachusetts Institute of Technology, 1998)
The objectives of this research are to evaluate the performance of a flow-splitting tripod, discover the factors which most affect the flow distribution; and quantify the effects of geometry, quality and flow rate on the ...
Reactive binders for metal parts produced by Three Dimensional Printing
(Massachusetts Institute of Technology, 1997)
Three Dimensional Printing (3DP) is a solid free form fabrication process which enables the construction of parts directly from computer-aided design (CAD) models. In the current process, metal parts are produced by printing ...