عنوان
پدید آورنده
موضوع
رده
کتابخانه
محل استقرار
NATIONAL BIBLIOGRAPHY NUMBER
Number
TL56586
LANGUAGE OF THE ITEM
.Language of Text, Soundtrack etc
انگلیسی
TITLE AND STATEMENT OF RESPONSIBILITY
Title Proper
Mechanical Performance of Ebm Ti-6al-2sn-4zr-2mo Influenced by the Effects of Different Hot Isostatic Pressing Treatments
General Material Designation
[Thesis]
First Statement of Responsibility
Lopez Gutierrez , Miguel
Subsequent Statement of Responsibility
Medina, Francisco
.PUBLICATION, DISTRIBUTION, ETC
Name of Publisher, Distributor, etc.
The University of Texas at El Paso
Date of Publication, Distribution, etc.
2020
GENERAL NOTES
Text of Note
110 p.
DISSERTATION (THESIS) NOTE
Dissertation or thesis details and type of degree
M.S.
Body granting the degree
The University of Texas at El Paso
Text preceding or following the note
2020
SUMMARY OR ABSTRACT
Text of Note
Electron Beam Melting (EBM) is an additive manufacturing process that presents a lower level of internal defects in comparison to Selective Laser Melting (SLM). Pairing Hot Isostatic Pressing (HIP) with Additive Manufactured metal parts, sub-surface voids can be eliminated through high pressure and temperature. This significantly improves fatigue life, impact toughness, creep, rupture strength, and tensile ductility. In this investigation, Ti-6Al-2Sn-4Zr-2Mo samples manufactured in the Arcam's Q20 system will be tested as per ASTM E8 Standard Test Methods for Tension Testing of Metallic Materials. Different variants of Hot Isostatic Pressing (HIP) treatments were analyzed and compared. Tensile testing was performed on samples, they were cross-sectioned to check for porosity and cracking as well as to analyze density and microstructure before and after HIPing. The results will be compared to those found in the literature. Finally, chemical analysis was conducted to observe element changes and oxygen or nitrogen pickup.
UNCONTROLLED SUBJECT TERMS
Subject Term
Materials science
Subject Term
Mechanical engineering
Subject Term
Physical chemistry
Subject Term
Thermodynamics
PERSONAL NAME - PRIMARY RESPONSIBILITY
Lopez Gutierrez , Miguel
PERSONAL NAME - SECONDARY RESPONSIBILITY
Medina, Francisco
CORPORATE BODY NAME - SECONDARY RESPONSIBILITY
The University of Texas at El Paso
ELECTRONIC LOCATION AND ACCESS
Electronic name
مطالعه متن کتاب p
[Thesis]
276903
a
Y
