Results 81 to 90 of about 387,846 (192)

Validation of Floating Node Method Using Three-Point Bend Doubler Under Quasi-Static Loading [PDF]

The NASA Advanced Composite Project (ACP), an industry/government/university partnership, has embarked upon the task of developing technology that can aid in reducing the time line for structural certification of aircraft composite parts using a ...
De Carvalho, Nelson V., Jackson, Wade C., Johnson, Vivian, Johnston, William M., O'Brien, Thomas K., Rose, Cheryl A., Selvarathinam, Alex S., Seshadri, Banavara R.   +7 more
core   +1 more source

Patterns of the Mechanisms of Deformation and Strain Hardening of Titanium Alloys and Metal Matrix Composites Based on the Analysis of Experimental Results on Quasi-Static and Dynamic Compressions

Успехи физики металлов
The deformation behaviour of titanium-based alloys and their composites during quasi-static and high-strain-rate compressions is analysed based on the earlier method developed by V.F.
O.I. Dekhtyar, J. Janiszewski, and P.E. Markovsky
doaj   +1 more source

Numerical methods and improvements for simulating quasi-static elastoplastic materials

Journal of Computational Physics
Hypo-elastoplasticity is a framework suitable for modeling the mechanics of many hard materials that have small elastic deformation and large plastic deformation. In most laboratory tests for these materials the Cauchy stress is in quasi-static equilibrium. Rycroft et al.
Jiayin Lu, Chris H. Rycroft
openaire   +3 more sources

Adjustment mechanism of blasting dynamic-static action in the water decoupling charge

International Journal of Mining Science and Technology
Water decoupling charge blasting excels in rock breaking, relying on its uniform pressure transmission and low energy dissipation. The water decoupling coefficients can adjust the contributions of the stress wave and quasi-static pressure.
Hao Zhang, Xueyang Xing, Yiteng Du, Tingchun Li, Jianxin Yu, Qingwen Zhu   +5 more
doaj   +1 more source

Generalized Quasi-Static Mooring System Modeling with Analytic Jacobians

Energies
This paper presents a generalized and efficient method for quasi-static analysis of mooring systems, including complex scenarios such as when shared mooring lines interconnect multiple floating wind or wave energy devices.
Matthew Hall
doaj   +1 more source

A new approach to cosmic ray diffusion theory [PDF]

An approach is presented for deriving a diffusion equation for charged particles in a static, random magnetic field. The approach differs from the usual, quasi-linear one, in that particle orbits in the average field are replaced by particle orbits in a ...
Birmingham, T. J., Jones, F. C., Kaiser, T. B.   +2 more
core   +1 more source

A Systematic Approach to Filter Specification for Measuring Quasi-Static Bridge Rotation Under Moving Loads Using DC Accelerometers

IEEE Access
Low-cost, DC micro-electromechanical systems (MEMS) accelerometers can be employed to provide a mechanism to capture the relatively small levels of rotation typically seen on some bridges allowing their structural response to be measured.
Alan J. Ferguson, David Hester, Roger Woods   +2 more
doaj   +1 more source

Calculation of steel frames in single-storey industrial buildings for progressive collapse by the quasi-static method

Вестник СибАДИ
Introduction. According to the legislation of the Russian Federation and the current regulatory documentation, when designing buildings and structures of high consequences, it is necessary to make calculations for a progressive collapse caused by an ...
E. R. Kirkolup, I. V. Kharlamov
doaj   +1 more source

IMPACT OF HARDENING ON J INTEGRAL AT THE SLIGHTLY CURVED ELASTICITY-PLASTICITY CRACK TIP UNDER QUASI-STATIC LOADS

Jixie qiangdu, 2016
J integral of elastic-plastic curved crack in hardened material under quasi-static loads has been mainly studied,and curved crack tip J integral has been calculated as a practical application of a second order perturbation method and theorem of surname ...
YANG DaPeng, WANG JunJie, ZHAO Yao, LI TianYun   +3 more
doaj  

Characterization of PC-ABS and PETG Multi-Material Laminates Fabricated by MEX Method. [PDF]

Polymers (Basel)
Nainaragaram Ramasamy M, Sliva A, Nag A, Ma QP, Hilser O, Heliova M, Simha Martynkova G, Brozova S, Dizo J.   +8 more
europepmc   +1 more source