Global ETD Search

81	Peak Temperature Distribution in Steel Plates During Arc-Welding Patel, Bhanuprakash M. 01 August 1972 (has links) The welding of steel plays an important role as a major fabricating process in industry. In the field of welding metallurgy, much attention is given to the effects which a welding arc or flame will have on the structure and properties of the metals being joined. The engineer is interested in the intensify and extent of physical changes brought about by the unavoidable heat treatment which accompanies the execution of a weld. In order to gain some quantitative appreciation of the way in which the metallurgical effects of welding depend on welding variables, geometry, and physical properties, considerable attention has been given to the unique heat-transfer phenomena associated with the movement of heat sources in or on metal surfaces. Welding Plates Iron and steel Mechanical Engineering
82	Improving the thermal performance of a light-weight metal roof in hot climates cHector Hugo Pantoja Ayala. Pantoja Ayala, Hector Hugo January 1989 (has links) No description available. Roofing, Iron and steel Architecture and solar radiation
83	Local buckling of large round HSS columns at simple beam connections Salvatore, Mario. January 1984 (has links) No description available. Buckling (Mechanics) Girders -- Testing. Columns, Iron and steel.
84	High cycle fatigue modeling and analysis for deck floor truss connection details DePiero, Anthony H. 25 June 1997 (has links) The Oregon Department of Transportation is responsible for many steel deck truss bridges containing connection details that are fatigue prone. A typical bridge, the Winchester Bridge in Roseburg, Oregon, was analyzed to assess the loading conditions, stress levels, and fatigue life of the connection details. The analysis included linear-elastic beam analysis, 2D and 3D finite element modeling, and fatigue modeling. A field identification methodology was developed to expand the analysis to other steel deck truss bridges. Five retrofit strategies were investigated to determine their effectiveness in reducing the stress ranges developed in the connection details. / Graduation date: 1998 Bridges, Iron and steel -- Testing Steel -- Fatigue -- Mathematical models
85	Design, analysis, and experimental behavior of seismic resistant post-tensioned steel moment resisting frames / Moreyra Garlock, Maria E. January 2002 (has links) Thesis (Ph. D.)--Lehigh University, 2003. / In three parts. Includes vita. Includes bibliographical references (leaves 770-775).
86	Maintenance of design aids in a handbook of steel construction / Ansari, Babak, January 1900 (has links) Thesis (M. App. Sc.)--Carleton University, 2003. / Includes bibliographical references (p. 89-93). Also available in electronic format on the Internet.
87	Capital accumulation and workers' struggle in Indian industrialisation the case of Tata Iron and Steel Company, 1910-1970 / Datta, Satya Brata. January 1986 (has links) Thesis (doctoral)--University of Stockholm, 1986. / Abstract of thesis (1 leaf) inserted.
88	Gewerkschaftliche Interessenvertretung und sozialer Wandel eine soziolog. Untersuchung über d. Entwicklung d. Gewerkschaften in d. brit. Eisen- u. Stahlindustrie 1886-1917 / Brandt, Gerhard. January 1975 (has links) Habilitationsschrift--Frankfurt am Main. / Includes bibliographical references (p. 463-467).
89	DOUBLE ANGLE CONNECTION MOMENTS (RICHARD EQUATION, PRYING FORCE, BEAM-LINE THEORY, MOMENT ROTATION CURVE) Hsia, Wei-Kung, 1958- January 1986 (has links) No description available. Building, Iron and steel -- Design. Bolted joints. Strains and stresses.
90	Behaviour of high strength steel columns at elevated temperatures Chen, Ju, 陳駒 January 2007 (has links) published_or_final_version / abstract / Civil Engineering / Doctoral / Doctor of Philosophy Columns, Iron and steel - Testing. Metal at high temperatures.

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