Compressive Stress Determination by Brittle Coating

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Contact damage in brittle coating layers: influence of surface curvature.

Fracture from indentation by a hard sphere on bilayer systems composed of curved brittle coating layers on compliant polymeric substrates is investigated, in simulation of dental crown structures. Glass plates 1 mm thick are used as representative of enamel/crown layers, and epoxy filler substrates as representative of support dentin. Specimens with curved surfaces are prepared by pressing the ...

متن کامل

Magnitude-dependent response of osteoblasts regulated by compressive stress

The present study aimed to investigate the role of magnitude in adaptive response of osteoblasts exposed to compressive stress. Murine primary osteoblasts and MC3T3-E1 cells were exposed to compressive stress (0, 1, 2, 3, 4, and 5 g/cm2) in 3D culture. Cell viability was evaluated, and expression levels of Runx2, Alp, Ocn, Rankl, and Opg were examined. ALP activity in osteoblasts and TRAP activ...

متن کامل

Origin of Shear Stability and Compressive Ductility Enhancement of Metallic Glasses by Metal Coating

Metallic glasses (MGs) are notorious for the poor macroscopic ductility and to overcome the weakness various intrinsic and extrinsic strategies have been proposed in past decades. Among them, the metal coating is regarded as a flexible and facile approach, yet the physical origin is poorly understood due to the complex nature of shear banding process. Here, we studied the origin of ductile enha...

متن کامل

Determination of Effects of Primer Surfacer Properties on the Automotive Coating Appearances by DOE

In general, the evaluation of automotive coatings appearances favors (is considered preferentially) more than chemical and physical properties. Therefore, its improvement is most required. Studying appearance by means of QMS-BP technique, in which it measures some of the most important coating appearance factors, such as: the specular gloss, distinctness of image (DOI) and orange peel. In this ...

متن کامل

Comparison of Compressive Stress-Relaxation Behavior

Osteoarthritis (OA) is a common joint disorder found mostly in elderly people. The role 21 of mechanical behavior in the progression of OA is complex and remains unclear. The 22 stress-relaxation behavior of human articular cartilage in clinically defined osteoarthritic stages 23 may have importance in diagnosis and prognosis of OA. In this study we investigated differences 24 in the biomechani...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: journal of the Japan Society for Testing Materials

سال: 1953

ISSN: 0372-7971

DOI: 10.2472/jsms1952.2.90