Page: 1 2 3 4 5 6 7 Next

Conduct Research Top

  • Differential Effects of Orbital and Laminar Shear Stress on Endothelial Cells (.pdf)
    oscillatory or disturbed shear stress correlates with areas of atherosclerosis and neointimal. hyperplasia in vivo. This study describes the orbital shear stress model, its effects on endothelial cell proliferation and. apoptosis, and suggests that activation of the intracellular Akt pathway is associated
  • Environmental Stress Screening
    environment when air flow across. ESS program are: the product is tightly controlled. All areas. of the product must be subjected to an. 1) Reduced field repair expense. equal amount of stress throughout the. 2) Fewer defects and waste. screen profile. Some other methods of. screening do not offer
  • Photoelastic Stress Analysis of Polycarbonate Medical Parts (.pdf)
    , sterilizability. fringes, we can determine the retardation value and. and compatibility with many adhesives and welding. complete the stress calculation. When the part and. techniques. Another property, particularly important in. polarizing films are oriented correctly, the areas of. medical applications
  • Can Ergonomic Stress Be Measured Using Thermography?
    between wearing high heel. shoes and flat heel shoes. The purpose of this test was to see if there was a difference in energy levels. emitted in the foot and calf area. Differences in emitted energy indicate a higher ergonomic stress with one. shoe type over the other. INTRODUCTION. Infrared thermography
  • A Room Temperature, Low-Stress Bonding Process to Reduce the Impact of Use Stress on a Sputtering Target Assembly (.pdf)
    As semiconductor processing has moved to 300mm wafers, the size of deposition targets, including tungsten, tantalum, and molybdenum has grown, and process complexity has increased as well. This added size and complexity contributes to the stress on a target assembly during the physical vapor
  • Sorting out stress tensors
    How to handle one-dimensional data in a three-dimensional world. is applied to a fixed object, the traction vector defines the internal stress over a unit area at point is the unit vector normal to the plane. The fields of finite-element analysis, failure analysis, and solid mechanics all express
  • A Proposed Method for Finding Stress and Allowable Pressure in Cylinders with Radial Nozzles
    Distribution at Shell Discontinuity. rium. A pressure area calculation similar to the technique used when. determining tensile stress when applying VIII-1, Appendix 1-7(b) is. DESIGN METHOD. employed. It differs from the current Code rules and from McBride and. Areas contributing to nozzle
  • Wall Shear Stress Measurements in Two-Phase Flow using PIV, an Optical Sensor, and Wall Pressure Transducer (.pdf)
    diaphragm with a small area responds to very high pressures. The transducer has a. range of pressure difference of 0 to 35 ± 0.09 Pascal. To obtain the wall shear stress from the pressure drop. measurements for fully two dimensional single-phase channel flows, the following equation can be utilized: P. = -H

Engineering Web Search: STRESS AREA Top