The study of piecewise maps have been given extensive attention, because these maps represent a large number of engineer......

A near-term strategy to reduce emissions from rail vehicles,as a path to full electrification for maximal decarbonisatio......

Simple and double layers first appeared in electrostatics and later found various applications in mathematical physics. ......

The discrete ordinates(S N)method requires numerous angular unknowns to achieve the desired accu-racy for shielding calc......

Discontinuous deformation problems are common in rock engineering. Numerical analysis methods based on system models of ......

Global Positioning System(GPS) and Interferometric Synthetic Aperture Radar(InSAR),used for monitoring crust deformation......

目的比较和评估连续型和间断型多椎体骨折（MVFs）的诱因、损伤位置,以及与骨质疏松之间的关系。方法自2007-09—2010-04对77例MVFs进......

A kind of compressible miscible displacement problems which include molecular diffusion and dispersion in porous media a......

A new model for light-absorption and alhedo of a vegetation cover combines principles ofgeometric optics and radiative t......

The geometry relation and the contact point-pairs detection between two three dimensional(3D) objects with arbitrary sha......

Using methods of discontinuous deformation analysis and finite element (DDA+FEM), this paper simulates dynamic processes......

Experimental and numerical investigations have been conducted to study turbulent flow of water and heat transfer charact......

The permeability and stability of Sm_(0.7)Sr_(0.3)CoO_(3-δ)(SSCO) regarding the special requirements for carbon capture......

Based on the framework of the extended finite element method (XFEM), the enriched exponent discontinuous function is mod......

The singularities, oscillatory performances and the contributing factors to the 3-D translating-pulsating source Green f......

The rigid body limit equilibrium method (LEM) and the nonlinear finite element method (NFEM) are often used in the analy......

Rock,concrete and other geo-materials,due to the presence of microstructural inhomogeneity,their fracture processes and ......

基于极限分析理论和能量安全系数的定义,提出了一种评估土坡稳定分析的方法,并通过例子阐述了该方法的具体应用。分析表明:对二维......

The relationship between the viscosity and temperature of Al-Si alloy melts was investigated. The viscosity of three dif......

The oxidation behavior of a cast polycrystalline Co-base superalloy was studied at temperatures from 900 to 1050℃and an......

Precipitation behaviors of Fe-18Cr-18Mn-0.63N and Fe-18Cr-18Mn-2Mo-0.69N high-nitrogen austenitic stainless steels durin......

The characteristics of the permafrost along National Highway No. 214(G214) in Qinghai province(between kilometer markers......

An image filter based on nonlinear discontinuous partial differential equation (PDE) is presented. It models a class of ......

Rock burst in a circular tunnel under high in-situ stress conditions was investigated with a numerical method coupled th......

In this paper,the evolutions of microstructure and mechanical properties of Cu-l.9Be-0.3Ni-0.15Co alloy were studied.The......

We study a two-electron system in a double-layer quantum dot under a magnetic field by means of the exactdiagonalizatio......

In this second part, the so-called “discontinuous vibration analysing” method is used to discuss the qualitative feat......

Three space vector pulse width modulation (SVPWM) schemes, called 7-segment space vector modulation (SVM), 5-segment SVM......

This paper deals with the effects of traffc bottlenecks using an extended Lighthill-Whitham-Richards (LWR) model. The so......

Our research focused on Pinus massoniana information extracted from remote sensing images based on the knowledge detecti......

Some research efforts to improve the efficiency and noise performance of buck DC-DC converters are explored.A carefully ......

In this paper,we propose a novel nonlinear oscillator with strong irrational nonlinearities having smooth and discontinu......

The results of geological research show that those phenomena such as surface geology,geomorphology,deep geophysical fiel......

The Longling-Lancang fault zone, consisting of sets of en echelon or clustered faults, is a newly-generated rupture zon......

In this paper, the periodic solutions of the smooth and discontinuous (SD) oscillator, which is a strongly irrational no......

The 1997 Jiashi swarm earthquakes are relocated using the “master event” method improved by the authors. From the rel......

A recent study has found an explosive synchronization in a Kurammoto model on scale-free networks when the natural frequ......

There are some well-known theories about the origin of the language. The origin of the language is very mysterious. The ......

The structures and macro-segregation of 2124 Al-alloy were studied when a pulsed magnetic field (PMF) was applied during......

Through microstructure observation and X-ray diffraction analysis, the equilibrium phase constituents of Al-Zn alloytha......

Change in plant phenology is one of the most sensitive ecological responses to climate warming. Little information is kn......

Discontinuous deformation analysis (DDA) method, proposed firstly by Shi [1] in 1988, is a novel numerical approach to s......

We present in this paper a numerical algorithm that couples the atomistic and continuum models for the thermal-mechanica......

The experimental study and analysis of a novel multi-media plate heat exchanger were performed in this paper.This novel ......

Objective: In order to find out the distribution patterns of extracellular matrix (ECM) in hepatocellular carcinoma (HCC......

Small disturbance potential theory is widely used in solving aerodynamic problems with low Mach numbers, and it plays an......

The problem considered is a modeⅢcrack lying parallel to the interface of an exponential-type functional graded materia......

By using X-ray film imaging technology,a phenomenon of discontinuous ionization was observed in the inhomogeneous soil a......

The thermal features of the nanograin boundary were described by a developed thermodynamic model.Using the nanocrystalli......

Peridynamics (PD), a recently developed theory of solid mechanics, which employs a non-local model of force interaction ......