DSpace at My University: Recent submissions
Now showing items 341-360 of 445
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Wrought Alloys:6xxx Al-Mg-Si Alloys
(2013-12-03)Brief introduction to 6xxx wrought aluminum alloys. Tabular data of yield strength, tensile strength, elongation, and modulus of elasticity, at elevated temperatures and at room temperature after heating. Creep, creep ... -
Mechanical Properties Data for Selected Aluminum Alloys,
(2013-12-03)Limited mechanical properties data for several selected aluminum alloys are compiled in this appendix. Relatively new aluminum alloys included are 7033, Al-Li 8090 and 2090, rapidly solidified power metallurgy (P/M) aluminum, ... -
Deformation Processing
(2013-12-03)Metalworking processes are commonly classified as either hot working or cold working operations. Primary metalworking processes, such as the bulk deformation processes used to conduct the initial breakdown of cast ingots, ... -
Properties of Wrought Aluminum and Aluminum Alloys
(2013-12-03)Properties of specific wrought alloy alloys are presented in a structured format. Includes specifications, composition, applications, physical and mechanical properties, and fabrication characteristics. 6061 in one section. -
Metallurgical Principles
(2013-12-03)The extensive use of metals over thousands of years, but in particular during the industrial age, can be attributed to their specific properties. In addition to their good electrical conductivityãassociated with good ... -
Aluminum
(2013-12-03)Aluminum has many outstanding attributes that lead to a wide range of applications, including: 1) Good corrosion and oxidation resistance; 2) High electrical and thermal conductivities; 3) Low density; 4) High reflectivity; ... -
The Production of Extruded Semifinished Products from Metallic Materials,
(2013-12-03)Aluminum alloys are covered on pages 207 -239 The hot-working process extrusion is covered for a wide selection of metals with varying degrees of extrudability. This is the translation of a German book, so  6061 appears ... -
Selecting Aluminum Alloys to Resist Failure by Fracture Mechanisms
(2013-12-03)Though virtually all design and standard specifications require the definition of tensile properties for a material, these data are only partly indicative of mechanical resistance to failure in service. Except for those ... -
Finite Element Method Applications in Bulk Forming
(2013-12-03)Metalworking, with its thousands of years of history, is one of the oldest and most important materials processing technologies. During the last 30 years, with the continuous improvement of computing technology and the ... -
Models for Fracture during Deformation Processing
(2013-12-03)In very broad terms, modeling of fracture during deformation processes has been a major focal point for production engineers since cracking first occurred as a source of scrap in manufacturing. G. Sachs, in his 1954 ... -
Fracture Resistance of Structural Alloys
(2013-12-03)FRACTURE MECHANICS is a multidisciplinary engineering topic that has foundations in both mechanics and materials science. From the perspective of a metallurgist, fracture mechanics often emphasizes mathematical mechanics, ... -
Aluminum and Aluminum Alloys
(2013-12-03)General Characteristics. The unique combinations of properties provided by aluminum and its alloys make aluminum one of the most versatile, economical, and attractive metallic materials for a broad range of uses—from soft, ... -
Aluminum Mill and Engineered Wrought Products
(2013-12-03)Aluminum mill products are products that have been subjected to plastic deformation by hot- and cold-working mill processes (such as rolling, extruding, and drawing, either singly or in combination), so as to transform ... -
Modeling and Simulation of the Forming of Aluminum Sheet Alloys
(2013-12-03)WITH ADVANCES in computer hardware and software, it is possible to model material processing, product manufacturing, product performance in service, and failure. Although the fine-tuning of product manufacturing and ... -
Extrusion of Aluminum Alloys
(2013-12-03)ALUMINUM AND ALUMINUM ALLOYS are very suitable for extrusion and many types of profiles can be produced from easily extrudable alloys. 6061 mentioned four times. -
Thermophysical Properties
(2013-12-03)Advanced computer simulation Technology is a powerful tool used to understand the critical aspects of heat transfer and fluid transport phenomena and their relationships to metallurgical structures and defect formation in ... -
Hydrostatic Extrusion of Metals and Alloys
(2013-12-03)IN HYDROSTATIC EXTRUSION, the billet is extruded through a die via the action of a liquid pressure medium instead of the direct application of the load through a ram. In cases of hydrostatic extrusion, the billet is ... -
Solidification During Casting of Metal-Matrix Composites
(2013-12-03)Metal-matrix composites (MMCs) are engineered combinations of two or more materials in which reinforcing phases are dispersed in a metal or an alloy. Structurally, cast MMCs consist of continuous or discontinuous fibers ... -
Rotary Forging
(2013-12-03)ROTARY FORGING, or orbital forging, is a two-die forging process that deforms only a small portion of the workpiece at a time in a continuous manner. Unfortunately, the term rotary forging is sometimes used to describe the ... -
Color Metallography
(2013-12-03)The use of color in metallography has a long history, with color micrographs published over the past eighty-some years. A number of general articles have been published reviewing methods and applications. Natural color is ...