نتایج جستجو برای: cylindrical sandwich panel
تعداد نتایج: 120438 فیلتر نتایج به سال:
We manufactured sandwich-walled cylindrical shells with aluminum pyramidal truss core of constant curvature employing an interlocking fabrication technique for the metallic core. The skins were made of carbon-fiber reinforced composites and co-cured with the metallic truss core. Thereafter, we carried out axial compression tests on some representative samples to investigate the failure modes of...
Abstract Impact damage may reduce the mechanical property of honeycomb sandwich composites. In this paper, impact and post-impact shear behavior plates are studied experimentally. The same energy was applied to all six test specimens. region depth crater were measured by using equipment. Shear tests conducted on intact damaged specimens compare their strain fields failure modes. results show th...
In this paper, the dynamic analysis of the composite sandwich truncated conical shells (STCS) with various boundary conditions subjected to the low velocity impact was studied analytically, based on the higher order sandwich panel theory. The impact was assumed to occur normally over the top face-sheet, and the contact force history was predicted using two solution models of the motion which we...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید