Mostafa Ahmed Sayed Ibrahim Elabsawy <br/><br/>
Assessment of time dependent and in-dependent failure theories and interfacing with fe code /  
 تقييم نظريات الإنهيار التى تعتمد و التى لا تعتمد على الزمن و إجراء تفاعل مع أحد برامج العناصر المحدودة 
Mostafa Ahmed Sayed Ibrahim Elabsawy ; Supervised Adel A. Megahed , M. Nader M. Abuelfoutouh 
 - Cairo :   Mostafa Ahmed Sayed Ibrahim Elabsawy ,   2016 
 - 70 P. :   photographs ;   30cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mathematics and Physics 
<br/><br/> The failure theories can be divided into two categories. Time In-dependent theories (maximum normal stress theory, maximum shear Stress theory and von mises theory) determine the limiting stress, in which time dependent theories (fatigue, creep and fatigue creep interaction) predict the life time of any engineering design. An assessment for some theories in the two categories introduces accurate prediction of life time according to durability, reliability and integrity by interfacing with commercial FE code 
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<br/><br/><label>Subjects--Index Terms: </label>Assessment Creep Fatigue