Effects of fabrication and joining processes on compressive strength of boron/aluminum and borsic/aluminum structural panels [PDF]
Processes for forming and joining boron/aluminum and borsic/aluminum to themselves and to titanium alloys were studied. Composite skin and titanium skin panels were joined to composite stringers by high strength bolts, by spotwelding, by diffusion ...
Mcwithey, R. R. +2 more
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Metallurgical characterization of the fracture of several high strength aluminum alloys [PDF]
The fracture behavior for structural aluminum alloys (2024, 6061, 7075, and 7178) was examined in selected heat treatments. The investigation included tensile, shear, and precracked notch-bend specimens fractured at ambient temperature under monotonic ...
Bhandarkar, M. D., Lisagor, W. B.
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High temperature cobalt-base alloy Patent [PDF]
, 1966 High temperature cobalt-base alloy resistant to corrosion by liquid metals and to sublimation in vacuum ...
Ashbrook, R. L. +2 more
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Pre-hardened forming process for heat-treatable aluminum alloy at room temperature
Materials & DesignThe manufacturing process of high-strength aluminum alloys, which involves forming followed by heat treatment, is inefficient and costly, limiting their application in industries such as aviation, aerospace, and automotive. Therefore, this paper proposes
Lin Hua, Pengfei Wei, Qian Sun, Zhili Hu
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Thermal treatment and mechanical properties of aluminum-2021 [PDF]
, 1970 Mechanical properties, after thermal treatments, are summarized for sheet and plate of copper-rich, high-strength, heat-treatable aluminum-2021. The alloy is quench sensitive, quench rate and variations in aging affect corrosion behavior.
Brennecke, M. W.
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Review on sheet metal forming process of aluminium alloys [PDF]
, 2016 The application of aluminum alloys in automotive and aerospace industries has been growing significantly in the last 20 years. Due to their high specific strength, aluminum became a strong replacement for steel particularly at automotive manufacturing ...
Ismail, A., Mohamed, M.S.
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Work hardening behavior in a steel with multiple TRIP mechanisms
, 2012 Transformation induced plasticity (TRIP) behavior was studied in steel with composition Fe-0.07C-2.85Si-15.3Mn-2.4Al-0.017N that exhibited two TRIP mechanisms.
McGrath, M. C. +3 more
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State of the Art of Laser Hardening and Cladding [PDF]
, 2005 In this paper an overview is given about laser surface modification processes, which are developed especially with the aim of hardness improvement for an enhanced fatigue and wear behaviour.
Meijer, J., Partes, K., Vollertsen, F.
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PRODUCING HIGH-STRENGTH DEFORMABLE ALUMINUM ALLOYS OF TYPE AMg10
Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2018 Traditional grades of aluminum alloys do not always meet the requirements of modern aerospace engineering. Al–Si foundry alloys possess insufficient mechanical strength characteristics and low plasticity due to their structural features (coarse brittle ...
P. A. Vityaz +4 more
doaj
Development and characterization of Powder Metallurgy (PM) 2XXX series Al alloy products and Metal Matrix Composite (MMC) 2XXX Al/SiC materials for high temperature aircraft structural applications [PDF]
The results of a series of material studies performed by the Lockheed Aeronautical Systems Company over the time period from 1980 to 1991 are discussed. The technical objective of these evaluations was to develop and characterize advanced aluminum alloy ...
Chellman, D. J. +2 more
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