冲压一般指薄料，而锻造师体积成型
The application of bulk forming processes to sheet or plate semi-finished products, sometimes in combination with conventional sheet forming processes creates new products with the requested properties. The paper defines this new class of sheet-bulk metal forming processes, gives an overview of the ...
Regarding short process chains and improved mechanical properties conventional forming processes are often limited. A promising approach to meet these requirements can be seen in the combination of traditional sheet and bulk metal forming processes, to form sheet metals out of the sheet plane with ...
Today, the traditional sheet metal and bulk metal forming processes are often reaching their limits if closely-tolerated complex functional components with variants have to be produced. A promising approach is the direct forming of high-precision shapes starting from blanks. Thus, classic sheet metal...
forming of sheetmetal, including the selection of alternative materials andlubricants or the modification of the tool used. To facili-tate the measurement of strains during forming, Penneruet al. (2005) have introduced the grid strain analysis(GSA) technique for bulk forming solid wood. The limit...
It also allows the use of the crystalline structure of silicon in forming the device. Various silicon-etching methods have been implemented to form micromachined pressure sensors, for many of which process simulation tools that go down to the molecular level of interaction with bulk silicon have ...
In this process, sheet metal forming and bulk-metal forming are combined to create a unique forming process in which a component with external and internal gearing is produced in three production steps. However, the high degrees of deformation that occur using high-strength steels and the number...
New manufacturing technologies, such as Sheet-Bulk Metal Forming, are facing the challenges of highly stressed tool surfaces which are limiting their service life. For this reason, the load-adapted design of surfaces and the subsurface region as well as
2023 New Sheet Metal Product share: Contact Now Chat with Supplier Get Latest Price About this Item Details Company Profile Price Min. OrderReference FOB Price 1 TonUS$900.00-1,200.00 / Ton Sepcifications ApplicationPower, Electronic, Instrument, Lighting, Rectifier, Audio, Transformer ...
In metal forming operations, both sheet metal and bulk metal forming, friction is undesirable but also unavoidable occurrence. It has negative impact on main process parameters as well as on workpiece quality. In order to obtain accurate results in metal forming experiments or simulations, the ...