Results 261 to 270 of about 38,509 (306)
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2009
Sand casting is one of several near net shape manufacturing processes. In near net shape manufacturing, multiple copies of the product are produced by imprinting the shape of the tool or die on a suitable working material. Typically, the working material starts out as a liquid, powder, or pliable material that is eventually solidified or hardened after
Wanlong Wang +2 more
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Sand casting is one of several near net shape manufacturing processes. In near net shape manufacturing, multiple copies of the product are produced by imprinting the shape of the tool or die on a suitable working material. Typically, the working material starts out as a liquid, powder, or pliable material that is eventually solidified or hardened after
Wanlong Wang +2 more
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Rapid Prototyping Journal, 1995
The materials which can currently be processed using commercially available rapid prototyping techniques have limited mechanical characteristics. Describes research into two processes which offer metal part capabilities, namely selective laser sintering and laser generating. Pays particular attention to the selection of suitable materials.
F. Klocke, T. Celiker, Y.‐A. Song
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The materials which can currently be processed using commercially available rapid prototyping techniques have limited mechanical characteristics. Describes research into two processes which offer metal part capabilities, namely selective laser sintering and laser generating. Pays particular attention to the selection of suitable materials.
F. Klocke, T. Celiker, Y.‐A. Song
openaire +1 more source
Integrated rapid prototyping and rapid tooling (IRPRT)
Integrated Manufacturing Systems, 2002The strategic integration of rapid prototyping and rapid tooling is being used for getting product to the market quickly by resolving a long‐standing conflict between design and manufacturing. Currently rapid tooling can be produced at such reduced cost and time that the tool is considered to be disposable.
James E. Folkestad, Russell L. Johnson
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Rapid Manufacture of Metal Tooling by Rapid Prototyping
The International Journal of Advanced Manufacturing Technology, 2003Ra = 3.2, and it can be improved to better that Ra = 1.6 by polishing. The dimensional accuracy relative to size is about ±0.1 mm for dimensions less than 200 mm.
Z. Shan +4 more
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2018
Abstract: "This report describes a system for rapid tool manufacturing based on the integration of stereolithography and thermal spraying. With stereolithography apparatus (SLA), plastic prototype models are built directly from a vat of liquid photocurable polymer by selectively solidifying it with a scanning laser beam.
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Abstract: "This report describes a system for rapid tool manufacturing based on the integration of stereolithography and thermal spraying. With stereolithography apparatus (SLA), plastic prototype models are built directly from a vat of liquid photocurable polymer by selectively solidifying it with a scanning laser beam.
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2019
Product development takes advantage of the use of computer-aided design (CAD) systems to define the geometry and its various dimensional characteristics. Besides, the product’s feasibility can be predicted using computer-aided engineering (CAE) software for the analysis of product performance and for the simulation of manufacturing processes without ...
Daniel Afonso +3 more
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Product development takes advantage of the use of computer-aided design (CAD) systems to define the geometry and its various dimensional characteristics. Besides, the product’s feasibility can be predicted using computer-aided engineering (CAE) software for the analysis of product performance and for the simulation of manufacturing processes without ...
Daniel Afonso +3 more
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Metallisation and Rapid Tooling
1995-
IULIANO L., GATTO, Andrea, DE FILIPPI A.
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