منابع مشابه
Free Vibrations of Continuous Grading Fiber Orientation Beams on Variable Elastic Foundations
Free vibration characteristics of continuous grading fiber orientation (CGFO) beams resting on variable Winkler and two-parameter elastic foundations have been studied. The beam is under different boundary conditions and assumed to have arbitrary variations of fiber orientation in the thickness direction. The governing differential equations for beam vibration are being solved using Generalized...
متن کاملEfects of Anoxia on the Fluorescein
IT was demonstrated by Giardini and Nizetic (1949), using the Amsler-Huber fluorescein test (1949), that when guinea-pigs are made to breathe air containing approximately 5.52 to 4.16 per cent. oxygen (corresponding to the atmosphere at an altitude of 10-12,000 metres, or 35,000-70,000 feet) for one hour, there is an increase in the concentration of the fluorescein in the anterior chamber. When...
متن کاملIdentification of Pathway Fiber Orientation
The ability to record accessory atrioventricular (AV) pathway activation consistently may be uniquely beneficial in improving pathway localization, identifying anatomic relations, and providing insight into unusual conduction properties. For the purpose of recording left AV accessory pathway activation, an electrode catheter was specially designed for use in the coronary sinus. The orthogonal c...
متن کاملT2*-based fiber orientation mapping
Recent MRI studies at high field have observed that, in certain white matter fiber bundles, the signal in T(2)*-weighted MRI (i.e. MRI sensitized to apparent transverse relaxivity) is dependent on fiber orientation θ relative to B(0). In this study, the characteristics of this dependency are quantitatively investigated at 7 T using ex-vivo brain specimens, which allowed a large range of rotatio...
متن کاملInfluence of Fiber Orientation on Single-Point Cutting Fracture Behavior of Carbon-Fiber/Epoxy Prepreg Sheets
The purpose of this article is to investigate the influences of carbon fibers on the fracture mechanism of carbon fibers both in macroscopic view and microscopic view by using single-point flying cutting method. Cutting tools with three different materials were used in this research, namely, PCD (polycrystalline diamond) tool, CVD (chemical vapor deposition) diamond thin film coated carbide too...
متن کاملذخیره 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 Textile Machinary Society
سال: 1959
ISSN: 1883-8715
DOI: 10.4188/transjtmsj1948.12.685