نتایج جستجو برای: dynamic stress intensity factor
تعداد نتایج: 1770687 فیلتر نتایج به سال:
A FGM layer sandwiched between two isotropic layers weakened by several interface cracks under antiplane loading is studied. This paper examines the modelling of cracks by distribution of strain nuclei along crack lines. In this investigation, the Volterra-type screw dislocation employed between FGM and an elastic layer. To solve the dislocation problem, the complex Fourier transform is applied...
A FGM layer sandwiched between two isotropic layers weakened by several interface cracks under antiplane loading is studied. This paper examines the modelling of cracks by distribution of strain nuclei along crack lines. In this investigation, the Volterra-type screw dislocation employed between FGM and an elastic layer. To solve the dislocation problem, the complex Fourier transform is applied...
in the present investigation, the cyclic load deformation behaviour of soil-fly ash layered system isstudied using different intensities of failure load (i = 25%, 50% and 75%) with varying number of cycles (n =10, 50 and 100). an attempt has been made to establish the use of fly ash as a fill material for embankments ofhighways and railways and to examine the effect of cyclic loading on the lay...
• Clarification of stress intensity factor superposition under crack closure phenomena. Importance geometry changes by for is demonstrated. Proposal and discussion two alternative residual applied definitions. Discussion face contact modelling calculation in fatigue load cycles. The correlation between (SIF) range growth a powerful tool fail-safe design approaches to lightweight structures. key...
حل نابجایی متقارن محوری تحت مود یک و یو ترکیبی در محیط بی نهایت، حل نابجایی متقارن محوری تحت مود سه در محیط بی نهایت، نیمه بی نهایت و باریکه و حل نابجایی غیر متقارن محوری حلقوی تحت هر سه مود یک، دو و سه بوسیله تبدیل هنگام انجام شده است. به عنوان نمونه ای از کاربرد این حل ها، تکنیک توزیع نابجایی برای بدست آوردن معادلات انتگرالی برای ترک های حلقوی هم محور تحت تنش کشش متقارن محوری بکار رفته است. ا...
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