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of 34
pro vyhledávání: '"Bahram Farahmand"'
Publikováno v:
Key Engineering Materials. :177-180
Evaluating fracture and fatigue life properties of structural components involves tests that are costly and time consuming. To estimate total life of engineering parts, high cycle fatigue data (S-N) for the material under study is needed. In many cas
Autor:
Bahram Farahmand
In the preliminary stage of designing new structural hardware to perform a given mission in a fluctuating load environment, there are several factors that the designer should consider. Trade studies for different design configurations should be perfo
In the preliminary stage of designing new structural hardware that must perform a given mission in a fluctuating load environment, there are several factors the designers should consider. Trade studies for different design configurations should be pe
Autor:
Bahram Farahmand, George Bockrath
Publikováno v:
Engineering Fracture Mechanics. 53:975-990
Fracture Mechanics of Ductile Metals (FMDM) theory is used to obtain the plane strain fracture toughness, Klc, for different materials. The traditional approach for obtaining the Klc value is to conduct several standard tests on cracked plates that a
Autor:
Bahram Farahmand
Publikováno v:
Virtual Testing and Predictive Modeling ISBN: 9780387959238
In many occasions, metallic parts will undergo plastic deformation either during their service usage or prior to their actual operation in the manufacturing and assembly phases. Under these circumstances, material properties may change considerably a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df1476a1601d846cb248af8b61965f81
https://doi.org/10.1007/978-0-387-95924-5_1
https://doi.org/10.1007/978-0-387-95924-5_1
Autor:
Bahram Farahmand
Publikováno v:
Virtual Testing and Predictive Modeling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea8f9bd8da3bb95fd47790ec5f4f201b
https://doi.org/10.1007/978-0-387-95924-5
https://doi.org/10.1007/978-0-387-95924-5
Publikováno v:
49th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference 16th AIAA/ASME/AHS Adaptive Structures Conference 10t.
Publikováno v:
48th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
In this paper, a new strategy for fatigue (S-N) and fatigue crack growth is proposed. It starts with estimation of the fracture toughness from simple tensile tests and ends up to the prediction of structural fatigue life. The methodology consists of
Autor:
Bahram Farahmand
Publikováno v:
47th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference 14th AIAA/ASME/AHS Adaptive Structures Conference 7th.