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Analysis of wall thickness evolution and forming quality of sheet metal manufactured by wrinkles-free forming method
Sheet metal wrinkles-free forming method is a novel sheet metal forming technology which deforms a blank to the target part using low-melting point...
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Laser shock micro-sheet bulk metal forming: numerical simulation and experimental validation
In this study, a new method of laser shock micro-sheet bulk metal forming (LSMSBMF) is proposed in combination with the advantages of near-net sheet...
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Research on the multi-stage CNC incremental forming of unequal height sheet metal part with large forming angle
In order to realize CNC incremental forming of unequal height sheet metal parts with large forming angles on both sides of the sheet metal part, a...
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Simulation study of the punching forming process and die wear of spur gears
As an important transmission component, the spur gear has been widely used in automobiles and various mechanical equipment. However, spur gears are...
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Simulation and automation of aluminum panel shot peen forming
We present a methodology for automated forming of metal plates into freeform shapes using shot peening. The methodology is based on a simulation...
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Study on forming uniformity of multi-electromagnetic forming (EMF) of aluminum sheet metal
Electromagnetic incremental forming (EMIF) is employed for forming large-sized parts of aluminum. The basic characteristic of EMIF is...
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Design Modification of Robotic Arm for Incremental Sheet Metal Forming
Incremental forming, a sheet metal forming process known for its automation capability and production flexibility. The process has its own merits...
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Influence of bending effect of low melting alloy on wrinkling for sheet metal forming
A novel method of forming sheet metal uses low melting alloys (LMA) to apply loads directly to the surface of the blank, which reduces plastic...
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Non-heat source forming technology of binder jetting metal powder and its post-treatment process
The binder jetting (BJ) forming process is an additive manufacturing method based on discrete stacking and micro-jetting technology. It has the...
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A multiple-tool method for fast FEM simulation of incremental sheet forming process
In this paper, we proposed a multiple-tool (MT) modeling method to reduce computational time for finite element simulations of incremental sheet...
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Bulk Metal Forming Processes: Analytical and Numerical Analysis
Metal formingForming is amongNumerical analysis the most widespread manufacturing technologies used for producing semi-finished and near-net-shape...
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Flexible Incremental Sheet Metal Forming Technology
Incremental sheet metal forming (ISF) is a new technology for flexible process that has sprung up in the world used in metal sheet manufacturing. In...
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Experimental and numerical study of frictional size effects in micro-metal forming
Due to the size effect phenomenon, the conventional friction models commonly used in metal forming are not accurate for use in micro-metal forming....
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An enhanced stress resultant plasticity model for shell structures with application in sheet metal roll forming
The proposed Kirchhoff-Love shell stress resultant plasticity model extends a previously reported model for plates by complementing the constitutive...
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Contactless single point incremental forming: experimental and numerical simulation
The demand for small-batch manufacturing processes has increased considerably in recent years due to the need for personalized and customized...
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On feasibility of roll-stamp forming variable-sectional metal channels
Sheet metal channels with variable sections or local features have been widely used in automobile and construction industries, and novel forming...
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Recent Development of Dry Metal Forming
Dry metal forming (DMF) is a promising candidate for a sustainable metal forming process with economic and ecological benefits. For successful DMF,...
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Research on the precision forming cathode design method of electrochemical machining all-metal screw drill stator
In order to shorten the cathode design cycle, reduce design cost and improve forming accuracy for all-metal screw drill stator electrochemical...
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Efficient net shape forming of high-strength sheet metal parts by Transversal Compression Drawing
In this contribution, a new forming method is presented for high-strength steel sheet metal materials called Transversal Compression Drawing (TCD)....
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Interactive mechanism and friction modelling of transient tribological phenomena in metal forming processes: A review
The accurate representation of tribological boundary conditions at the tool-workpiece interface is crucial for analysis and optimization of...