نتایج جستجو برای: specimen diameter size
تعداد نتایج: 698705 فیلتر نتایج به سال:
Abstract The undrained shear strength (Su) and cohesion (Cu) of cohesive soils are frequently determined using an unconfined compression test. However, the test results heavily dependent on specimen size. This causes uncertainty in geotechnical analyses, constitutive models, designs by overestimating or underestimating soils. Therefore, study aims to assess effect height-to-diameter ratio compr...
OBJECTIVE We wanted to clarify the relationship between the visibility of air cysts on CT images, the CT slice thickness and the size of the air cysts, with contact radiographs as the gold standard, for the accurate evaluation of honeycomb cysts. MATERIALS AND METHODS An inflated and fixed autopsied lung having idiopathic interstitial pneumonia was evaluated. The corresponding air cysts were ...
this study investigates the amount of suspended solid particles in three drinking water wells, conducted several times per day in the city of mashhad. the results have also been used for the review and optimization of tested hydro-cyclones. for this purpose, 18 different hydro-cyclones, based on the experimental design process of the taguchi method, were designed and the affecting factors were ...
has recently been developed for endoscopic treatment of colorectal polyps, enabling en bloc resection regardless of size and shape [1,2]. However, it is often difficult to retrieve a large resected colorectal specimen after ESD without damage to the specimen by the anal sphincter muscle. Here, we report an effective technique to retrieve a large colorectal resected specimen after ESD without da...
By increasing the demolition of old concrete structures and the interest of civil industries to consume cheaper materials, using Recycled Concrete Aggregate (RCA) can cause environmental protection and decrease the construction costs. On the other hand, the high potential of Recycled Aggregate Concrete (RAC) in concrete industry was established by extensive experimental researches were performe...
Abstract Impression creep is a versatile technique that used nowadays for studying the deformation of different materials and there no tertiary stage in this method; it's non-destructive process. The present work deals with finite element analysis plastic corresponding to impression P91 steel. In FE model, 3D deformable body as specimen along rigid hollow cylindrical indenter 0.07 fillet. effec...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید