نتایج جستجو برای: reliability based design
تعداد نتایج: 3649325 فیلتر نتایج به سال:
Weighted Simulation-based Design Method (WSDM) is recently developed as an efficient method for Reliability- Based Design Optimization (RBDO). Despite simplicity, this method degrades effectiveness to obtain accurate optimum design for high dimension RBDO. Besides, its application range is restricted to RBDOs including only random design variables. In the present study, local search strategy...
the study of air infiltration into the buildings is important from several perspectives that may be noted to energy and design of hvac systems, indoor air quality and thermal comfort and design of smoke control systems. given the importance of this issue, an experimental and numerical study of air infiltration through conventional doors and windows has been explored in iran. to this end, at fir...
According to the spring’s failures in the tools storage and mechnical tools locking, the thesis will discuss the reliability optimization design for spring. With the known probability characteristics of basic random parameters, the random perturbation method, the reliability theory and optimal design technology are used to give the spring reliability design problems in locking knife spring in t...
reserches show that relationship between human and residential places is based upo both emotional and identity structures. in other words, habitat place is not only the creator of a part of humanistic identity but also form a kind of sentimental and emotional bond that may result in tendency to maintain closeness to a specific place. therefor, formaton of emotional and identity relationship wit...
The paper describes research results concerning reliability analysis of building performances. Limit state approach based on FORM (First-Order Reliability Method) technique is described as an effective tool for reliability analysis in interior climate and building envelope design. The path of reliability analysis of building physics variables is presented with the help of the examples concernin...
This paper proposes a reliability-based design optimization (RBDO) approach that adopts the second-order reliability method (SORM) and complex-step (CS) derivative approximation. The failure probabilities are estimated using SORM, with Breitung’s formula technique established by Hohenbichler Rackwitz, their sensitivities analytically derived. CS approximation is used to perform sensitivity anal...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید