The Ti-8A1-1Mo-1V Alloy

The Ti-8A1-1Mo-1V Alloy PDF Author: R. A. Wood
Publisher:
ISBN:
Category : Titanium alloys
Languages : en
Pages : 120

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The Ti-8A1-1Mo-1V Alloy

The Ti-8A1-1Mo-1V Alloy PDF Author: R. A. Wood
Publisher:
ISBN:
Category : Titanium alloys
Languages : en
Pages : 120

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Stress Corrosion Cracking of Titanium Alloys

Stress Corrosion Cracking of Titanium Alloys PDF Author: T. R. Beck
Publisher:
ISBN:
Category :
Languages : en
Pages : 111

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Stress corrosion cracking of titanium: 8% A1 - 1% Mo - 1% V alloy specimens was investigated in various salt solutions at controlled potentials applied by a potentiostat. Polarization curves on titanium oxide surfaces and kinetic data for oxidation of newly formed titanium alloy surface were also obtained. It was found that stress corrosion cracking of duplex annealed Ti:8-1-1 alloy occurred in chloride, bromide, and iodide solutions but did not occur in other solutions such as fluoride, hydroxide, sulfide, sulfate, nitrate or perchlorate. The ultimate strength was strongly dependent upon potential. The velocity of crack propagation and current flowing into the crack in chloride, bromide and iodide solutions were linearly related to the applied potential above a potential of -900 mv to the saturated colomel electrode. An electrochemical model was developed to interpret the data. Anodic reaction with the halides is considered to initiate at the -900 mv potential and the rate of crack propagation to be limited by the potential drop through the electrolyte in the crack. It is planned to extend the investigation to other alloys using the model as a guide for the design of experiments. (Author).

Hot-salt-stress-corrosion Cracking and Its Effect on Tensile Properties of Ti-8Al-1Mo-1V Titanium-alloy Sheet

Hot-salt-stress-corrosion Cracking and Its Effect on Tensile Properties of Ti-8Al-1Mo-1V Titanium-alloy Sheet PDF Author: Dick M. Royster
Publisher:
ISBN:
Category : Salt
Languages : en
Pages : 44

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U.S. Government Research Reports

U.S. Government Research Reports PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 232

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NASA Technical Note

NASA Technical Note PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 450

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Fifth Status Report of the U.S. Government Metalworking Processes and Equipment Program

Fifth Status Report of the U.S. Government Metalworking Processes and Equipment Program PDF Author: F. C. Holden
Publisher:
ISBN:
Category : Metal-work
Languages : en
Pages : 76

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Fatigue-crack Propagation in Several Titanium and Stainless-steel Alloys and One Superalloy

Fatigue-crack Propagation in Several Titanium and Stainless-steel Alloys and One Superalloy PDF Author: C. M. Hudson
Publisher:
ISBN:
Category : Materials at high temperatures
Languages : en
Pages : 40

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Machining of Titanium Alloys

Machining of Titanium Alloys PDF Author: C. T. Olofson
Publisher:
ISBN:
Category : Machining
Languages : en
Pages : 30

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Book Description
The memorandum summarizes current knowledge concerning the machining of titanium alloys. The memorandum deals with the following conventional machining operations: milling, face milling, peripheral milling, turning, boring, drilling, tapping, and grinding. The last section of the memorandum deals with chemical milling operations.

Department of Defense Titanium Sheet Rolling Program

Department of Defense Titanium Sheet Rolling Program PDF Author: H. R. Ogden
Publisher:
ISBN:
Category : Titanium
Languages : en
Pages : 92

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Residual Stresses, Stress Relief, and Annealing of Titanium and Titanium Alloys

Residual Stresses, Stress Relief, and Annealing of Titanium and Titanium Alloys PDF Author: D. J. Maykuth
Publisher:
ISBN:
Category : Annealing of metals
Languages : en
Pages : 24

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Book Description
The report discusses both theory and practice related to the occurrence and elimination of residual stresses in titanium and its alloys. Following a brief section on the general principles of heat treatment of titanium alloys, a description of the origin and effects of residual stresses due to forming, specifically, of the Bauschinger Effect, is presented. Additional data covers residual stresses due to mechanical operations such as grinding, shot peening, grit blasting, vibratory tumbling, and joining. Methods of treatment to eliminate residual stresses are described. (Author).