نتایج جستجو برای: sandwich truncated conical shell

تعداد نتایج: 101957  

2018
Chuang Wu

In engineering applications, especially in the field of modern military defence, the cylindrical shells, conical shells and coupled conical-cylindrical shells are basically simplified models of many types of weapons and equipment, such as aircraft, missiles, and submarines. The study of free vibrational characteristics of cylindrical shells is comprehensive. Initially, researchers1-5 investigat...

Journal: :Physical review. D, Particles and fields 1996
Zerbini Cognola Vanzo

Abstract: The off-shell statistical-mechanical entropy for a massless scalar field in a D-dimensional Rindler-like space-time is investigated within the conical Euclidean approach in the manifold Cβ × MN , Cβ being the 2-dimensional cone, making use of the zeta-function regularisation. Due to the presence of conical singularities, it is shown that the relation between the zeta-function and the ...

Journal: :Composites Part B-engineering 2022

With dramatic increase in 3D printing applications industry, sandwich panels with printed cores have gained a lot of attention recently. In harmony global movement towards sustainability and low-carbon emission industries, easy-to-repair cost-effective would be very attractive structures. this regard, implementing separated cells for constructing lattice structures instead using back-to-back ma...

Journal: :International Journal of Nonlinear Sciences and Numerical Simulation 2019

Journal: :Journal of cell science. Supplement 1990
E Y Jones D I Stuart N P Walker

The three-dimensional structure of TNF has been determined at 0.29 nm using the technique of X-ray crystallography. Published data on site-directed mutagenesis and antibody binding may now be assessed in the light of the structure, thus the links between structure and function for TNF may be addressed. TNF is a compact trimer composed of three identical subunits of 157 amino acids. The main-cha...

1998
Maarten van Walstijn

We describe computational modeling of flaring horns and piecewise conical bores using “Truncated Infinite Impulse Response” (TIIR) digital filtering techniques. The approach yields highly efficient and accurate computational models and is therefore appropriate for real-time simulations of woodwind and brass musical instruments.

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