scholarly journals Deformation processing of advanced materials. 4. Tool materials for metal forming and their surface treatment.

1989 ◽  
Vol 38 (434) ◽  
pp. 1353-1359
Author(s):  
T. Goto ◽  
T. Sato
Keyword(s):  
Surface Treatment ◽  
Metal Forming ◽  
Advanced Materials ◽  
Deformation Processing ◽  
Tool Materials

ARMCO TRAN-COR ELECTRICAL STEEL GRADE H-0

Alloy Digest ◽  
1990 ◽  
Vol 39 (9) ◽  
Keyword(s):  
Physical Properties ◽  
Surface Treatment ◽  
Tensile Properties ◽  
Grain Orientation ◽  
Electrical Steel ◽  
Core Loss ◽  
Heat Treating ◽  
Steel Grade ◽  
Advanced Materials ◽  
Electrical Steels

Abstract Armco Tran-Cor H-0 Electrical Steel, available in coils 0.009 (0.23 mm) thickness, offers an outstanding degree of grain orientation with resultant far lower core loss than possible with conventional grain-oriented electrical steels. It is used for transformer cores. This datasheet provides information on physical properties, hardness, elasticity, and tensile properties. It also includes information on heat treating and surface treatment. Filing Code: Fe-92. Producer or source: Armco Advanced Materials Corporation.

Low Environmental Impact Machining Processes of Composite Materials Applied to the Aerospace Sector

2010 ◽  
Vol 107 ◽  
pp. 15-19 ◽  
Author(s):  
Miguel Álvarez ◽  
Moisés Batista ◽  
Jorge Salguero ◽  
Manuel Sánchez-Carrilero ◽  
Mariano Marcos Bárcena
Keyword(s):  
Evaluation Process ◽  
Advanced Materials ◽  
Surface Finishing ◽  
Matrix Composites ◽  
Machining Processes ◽  
Tool Materials ◽  
Industrial Sectors ◽  
Aerospace Sector ◽  
Aeronautical Industry

In the last decades, technologically innovative processes performed in advanced materials such as Carbon Fibre (CF) and Metal Matrix Composites (MMC) have continuously increased because of these materials find increasingly applications in the most of the industrial sectors, particularly in aeronautical industry. This is caused by their excellent relationship weight/mechanical properties. Although there is a high trend to apply and develop non-conventional technologies and methods for machining CF and MMC, other common machining processes are commonly applied for working these materials. Thus, in aeronautical industry, mechanical drilling processes are usually applied for preparing the manufactured elements to be assembled. However, drilling of CF based materials can carry on troubles related to a loss of surface finishing quality and/or quick and high tool wear. This work reports on the results about an evaluation process of the surface quality of drilled CF samples as a function of the cutting conditions and the tool materials.

Advanced Materials in Sheet Metal Forming

2013 ◽  
Vol 581 ◽  
pp. 137-142 ◽  
Author(s):  
Miklós Tisza
Keyword(s):  
Sheet Metal ◽  
Automotive Industry ◽  
Sheet Metal Forming ◽  
Metal Forming ◽  
Driving Forces ◽  
High Strength Steels ◽  
High Strength ◽  
Advanced Materials ◽  
Harmful Emission ◽  
Application Fields

In this paper, some recent developments in materials applied in sheet metal forming processes will be overviewed mainly from the viewpoint of automotive industry as one of the most important application fields. If we consider the main requirements in the automotive industry we can state that there are very contradictory demands on developments. Better performance with lower consumption and lower harmful emission, more safety and comfort are hardly available simultaneously with conventional materials and conventional manufacturing processes. These requirements are the main driving forces behind the material and technological developments in sheet metal forming: application of high strength steels, low weight light alloys and the appropriate non-conventional forming processes are the main target fields of developments summarized in this paper.

ARMCO TRAN-COR ELECTRICAL STEEL GRADE H-1

Alloy Digest ◽  
1990 ◽  
Vol 39 (9) ◽  
Keyword(s):  
Physical Properties ◽  
Surface Treatment ◽  
Tensile Properties ◽  
Grain Orientation ◽  
Electrical Steel ◽  
Core Loss ◽  
Heat Treating ◽  
Steel Grade ◽  
Advanced Materials ◽  
Electrical Steels

Abstract Armco Tran-Cor H-1 Electrical Steel, available in coils 0.011 in. (0.28 mm) thickness, offers an outstanding degree of grain orientation with resultant far lower core loss than possible with conventional grain-oriented electrical steels. It is used for transformer cores. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties. It also includes information on heat treating and surface treatment. Filing Code: Fe-93. Producer or source: Armco Advanced Materials Company.

Effect of the Constitutive Laws on the Accuracy of Sheet Metal Simulation

2013 ◽  
Vol 535-536 ◽  
pp. 279-283
Author(s):  
Dorel Banabic
Keyword(s):  
Numerical Simulation ◽  
Sheet Metal ◽  
Sheet Metal Forming ◽  
Constitutive Modeling ◽  
Metal Forming ◽  
Steel Sheet ◽  
Plastic Anisotropy ◽  
Advanced Materials ◽  
Sheet Metals ◽  
Simulation Tools

During the last three decades, numerical simulation has gradually extended its applicability in the field of sheet metal forming. Constitutive modeling is one of the domains closely related to the development of numerical simulation tools. The paper is devoted to a comprehensive testing of the advanced materials models as implemented in the finite-element code. The test proves the capability of the advanced materials models response of DC04 steel sheet to describe the effects of the plastic anisotropy of the sheet metals subjected to industrial forming processes.

scholarly journals Laser Micro-Texturing of Sintered Tool Materials Surface

Materials ◽  
2019 ◽  
Vol 12 (19) ◽  
pp. 3152 ◽  
Author(s):  
Daniel Pakuła ◽  
Marcin Staszuk ◽  
Małgorzata Dziekońska ◽  
Pavel Kožmín ◽  
Adam Čermák
Keyword(s):  
Surface Treatment ◽  
Industrial Applications ◽  
Cemented Carbides ◽  
Structure And Properties ◽  
Laser Texturing ◽  
X Ray ◽  
Tool Materials ◽  
Pin On Disc ◽  
Suitable Modification ◽  
Scanning Electron

The purpose of this paper is to show the effect of tool materials surface treatment while using laser texturing on the structure and properties of cemented carbides and sialon ceramics. The tests were made on multi-point inserts subjected laser texturization and honeycomb-like texture was obtained. Comprehensive investigations in the scanning electron microscope (SEM) were made. Morphology was examined by the use of atomic forces microscope (AFM) and confocal microscope. The chemical composition of the tested materials using energy-dispersive X-ray spectrometer (EDS) was investigated. Moreover, exploitative properties, including wear resistance using the "pin on disc" method and roughness, were also tested. It was found that the laser texturing provides a suitable modification of the structure improving tribological properties. Tests suggest that laser texturing can contribute to the durability of cutting tool’s edge, which qualifies this type of surface treatment for wide industrial applications.

New wear tests of tool materials for metal forming

Wear ◽  
1984 ◽  
Vol 100 (1-3) ◽  
pp. 119-128 ◽  
Author(s):  
Moriya Oyane ◽  
Susumu Shima ◽  
Yoshihiro Goto ◽  
Toshihide Nakayama
Keyword(s):  
Metal Forming ◽  
Tool Materials ◽  
Wear Tests
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