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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
61

Combined mode I - mode III fracture toughness of a high-strength low-alloy steel /

Schroth, James Gregory January 1985 (has links)
No description available.
62

The effect of nitrogen on sensitization and stress corrosion cracking of AISI 304 stainless steels /

Mozhi, T. Arul January 1986 (has links)
No description available.
63

Stress-corrosion cracking of steels in liquid-ammonia environments /

Deegan, Dennis Calvin January 1973 (has links)
No description available.
64

Ductile fracture of U-notched bend specimens in spheroidized AISI 1095 steel, AISI 4340 steel and DS nickel /

Goldenberg, Tsvi January 1978 (has links)
No description available.
65

Systems development for high temperature, high strain rate material testing of hard steels for plasticity behavior modeling

Caccialupi, Alessandro, January 2003 (has links) (PDF)
Thesis (M.S. in M.E.)--School of Mechanical Engineering, Georgia Institute of Technology, 2004. Directed by Thomas Kurfess. / Includes bibliographical references (leaves 108-111).
66

Quantitative microstructural characterization of microalloyed steels

Lu, Junfang. January 2009 (has links)
Thesis (Ph. D.)--University of Alberta, 2009. / Title from pdf file main screen (viewed on Dec. 16, 2009). "A thesis submitted to the Faculty of Graduate Studies and Research in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Materials Engineering, Department of Chemical and Materials Engineering, University of Alberta." Includes bibliographical references.
67

THE FRACTURE MODE OF PATENTED EUTECTOID STEEL WIRE

Simmons, Paul Clayton, 1932- January 1967 (has links)
No description available.
68

Dissolution of high melting point additions in liquid steel

Argyropoulos, Stavros A. January 1981 (has links)
The kinetics of dissolution of titanium and vanadium in liquid steel has been studied. Two periods were distinguished: the steel shell period and the free dissolution period. / In the case of titanium, it is shown that the customary frozen shell of steel encases the cylinder following its initial immersion. Premature internal dissolution then begins as a result of liquid eutectic of Fe(,0.3) Ti(,0.7) composition forming at the inner steel shell boundary. This phenomenon triggers an exothermic dissolution and erosion of the inner steel shell. The net result is considerable shortened shell melting times. During the free dissolution period, the temperature of the titanium dissolving at the interface increases and the dissolution process becomes self-accelerating. / During the steel shell period with pure vanadium and ferrovanadium alloys, no reaction was observed between the steel shell and vanadium. For low grade ferrovanadium alloys, the dissolution proceeds via a heat transfer mechanism. On the other hand, for high grades, ferrovanadium mass transfer mechanisms dominate. / A simplified mathematical model of the process has been developed to describe the coupled heat and mass transfer phenomena involved in the various systems studied.
69

The effects of rust on the gas carburization of AISI 8620 steel

Wang, Xiaolan January 2008 (has links)
Thesis (M.S.)--Worcester Polytechnic Institute. / Keywords: rust formation; AISI 8620 steel; gas carburizing. Includes bibliographical references (leaves 39-40).
70

Strength analysis of bolted shear connections under fire conditions using the finite element approach

Arakelian, Andrea Katherine. January 2008 (has links)
Thesis (M.S.)--Worcester Polytechnic Institute. / Keywords: shear connections; fire conditions; finite element approach. Includes bibliographical references (leaves 106-108).

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