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Multi-axial Fatigue of 2024-T4 Aluminum Alloy
2024-T4 aluminum alloy fatigue life loading path multiaxial fatigue
2011/8/4
Only the fatigue initiation is considered by the safe-life design approach, while fatigue crack propagation is paid more attention by the damage tolerance approach. The reasonable fatigue design metho...
Composite materials based on EN AW-Al Cu4Mg1(A) aluminum alloy reinforced with the BN ceramic particles
Aluminum alloy Composite materials Powder metallurgy Corrosion resistance Polarisation curve Abrasive wear
2010/8/17
Considerable attention is focused on metal matrix reinforced with strength and high modulus ceramic reinforcements because of their superior properties in comparison with most of conventional material...
Lateral extrusion of tailor welded aluminum alloy pipes with a lost core of low temperature melting alloy
Tube forming Tailored blank Lateral extrusion
2009/12/14
Purpose: In this paper, the authors employ tailor welded aluminum alloy pipes for lateral extrusion process with a lost core to perform a hollow light-weight-part.
Design/methodology/approach: The pi...
Resistance spot welding of aluminum alloy sheet 5J32 using SCR type and inverter type power supplies
Welding Aluminium sheet metal Spot welding
2009/12/3
Purpose: A characteristic was compared and analyzed between the lobe diagram of SCR type resistance spot welding and that of inverter type resistance spot welding of the aluminum alloy sheet 5J32 for ...
Effect of post-weld aging on the mechanical and microstructural properties of friction stir welded aluminum alloy 7075
Mechanical properties Post weld aging AA 7075
2009/12/2
Purpose: of this paper is to investigate the effect of post-weld artificial aging on the friction stir welding of
Aluminum Alloy 7075 (AA 7075) for a welding condition of 1600 rpm and 100 mm/min usin...
Casting of aluminum alloy strip using an unequal diameter twin roll caster
Casting Unequal diameter twin roll caster Strip casting
2009/12/2
Purpose: of this paper is to clear the property and ability of an unequal diameter twin roll caster to cast
commercial size strip. Therefore, 400mm-width strip was cast as first step. Surface-conditi...
铝合金板冲压成形Benchmark试验与有限元仿真（Benchmark Test and FEM Simulation of Aluminum Alloy Sheet Forming）
铝合金板 冲压成形 Benchmark试验
2009/11/24
采用NUMISHEET2002会议提出的杯形件拉深Benchmark试验方案，在不同压边力工况下，对铝合金板6111-T4的拉深性能、各向异性行为、起皱缺陷进行了试验研究。研究表明：各向异性系数小并未对铝合金板的成形性能产生较大影响，通过增大压边力能有效解决起皱问题，铝合金板6111-T4具有良好的冲压成形性能。基于自主研发的冲压成形CAE软件KMAS平台，对Benchmark试验进行了仿真验证，...
In-Process Monitoring and Adaptive Control in Laser Micro-Spot Lap Welding of Aluminum Alloy -Adaptive Control by Heat Radiation for Partially-Penetrated Welding-
Aluminum alloy In-process monitoring Adaptive control
2009/6/8
This paper presents a new procedure for in-process monitoring and adaptive control that has been developed for micro-spot lap welding of A3003 aluminum alloy sheets of 0.1 mm and 1 mm in thickness. Th...
Improvements of Bead Shape of Fillet Welding for Aluminum Alloy Tank of SPB LNG Carrier
LNG SPB system
2009/3/27
New type of LNG carrier with independent aluminum tanks of prismatic shape, SPB system (Self-supporting Prismatic Tank Type-B System), was developed in Ishikawajima-Harima Heavy Industries, Co., Ltd.(...
Thin wall ductile iron casting as a substitute for aluminum alloy casting in automotive industry
Innovative materials and casting technologies ductile iron thin wall castings
2011/3/29
In paper it is presented thin wall ductile iron casting (TWDI) as a substitute of aluminium alloy casting. Upper control arm made of ductile iron with wall thickness ranging from 2 – 3.7 mm was produc...
Thin wall ductile iron casting as a substitute for aluminum alloy casting in automotive industry
Innovative materials and casting technologies ductile iron thin wall castings
2011/3/29
In paper it is presented thin wall ductile iron casting (TWDI) as a substitute of aluminium alloy casting. Upper control arm made of ductile iron with wall thickness ranging from 2 – 3.7 mm was produc...
The cast machine parts are widely used in many branches of industry. A very important issue is gaining the appropriate knowledge relating to the application of castings in places of explosion risks in...
Physico-chemical characteristic of aluminum alloy castings manufactured with cores containing fly ash as a base material
Innovative foundry materials and technologies Fly ash Aluminum alloy Structure
2011/3/15
Castings were poured from PA9 aluminum alloy. Cores in the form of standard cylindrical specimens were made from the core mixture based on fly ash of the identified chemical and granular composition.
High speed twin roll caster for aluminum alloy thin strip
Twin roll casting Recycle aluminum alloy Thin strip
2010/2/10
Design/methodology/approach: The effects of the high-speed twin roll caster on alleviating the deterioration of mechanical properties by impurities were investigated. Properties of the cast strip were...