-
41
Study on Model and Tests of Sheet Pile Wall with a Relieving Platform
Published 2020-01-01Get full text
Article -
42
Deformation performance of aramid honeycomb core layer on partial layup structure outside plane
Published 2025-02-01Get full text
Article -
43
Study on Stress-Strain Characteristics of Pipeline-Soil Interaction under Ground Collapse Condition
Published 2022-01-01Get full text
Article -
44
Full Vehicle Vibration and Noise Analysis Based on Substructure Power Flow
Published 2017-01-01Get full text
Article -
45
The Innovative Design of Deep In Situ Pressure Retained Coring Based on Magnetic Field Trigger Controller
Published 2020-01-01Get full text
Article -
46
An Iterative Algorithm for the Reflexive Solution of the General Coupled Matrix Equations
Published 2013-01-01“…Furthermore, the unique optimal approximation reflexive solution to a given matrix group in Frobenius norm can be derived by finding the least-norm reflexive solution of the corresponding general coupled matrix equations. …”
Get full text
Article -
47
The Performance of Resistance Progressive Collapse Analysis for High-Rise Frame-Shear Structure Based on OpenSees
Published 2017-01-01“…A finite element model (FEM) of frame-shear structure was constructed using OpenSees program based on the nonlinear flexibility theory and multi-vertical-line theory that considered bending-shear coupling, and its progressive collapse resistance under abnormal conditions was analyzed. …”
Get full text
Article -
48
-
49
FATIGU TEST AND PARAMETRIC STUDY OF CRACKED STEEL PLATES REPAIRED BY CFRP
Published 2017-01-01“…At the thin steel plates running a period,cracks may occur at the material or weld,and traditional repair methods aren’t suitable for cracks repair of the thin steel plates.But the method of drilling hole at the crack tip and pasting CFRP on the steel plates is a choice for crack repair.Firstly,through five groups of fatigue test,it analyzed the effect of the crack fatigue life of the hole joint CFRP reinforcement and the other methods.Then,based on the cohesive force theory,it established the finite element model of notch steel plate reinforced with CFRP.With the finite element model,it studied the repair parameters of the stiffness,length and width of CFRP.The results demonstrate that the remaining fatigue life of the hole joint CFRP reinforcement is better than drilling holes or pasting CFRP,and even more than the steel plate with no crack.So it is especially suitable for the thin-wall steel plate with short cracks.…”
Get full text
Article -
50
Using Nonlinear Diffusion Model to Identify Music Signals
Published 2021-01-01“…Because it can accurately model the music signal, it solves many complicated problems in music signal processing. Then, we use the group shift Fourier transform (GSFT) to transform this partial differential equation into a linear homogeneous differential equation system, and then use the series to obtain the solution of the linear homogeneous differential equation system, and finally use the group shift inverse Fourier transform to obtain the noise frequency modulation time-dependent solution of the probability density function of the interference signal. …”
Get full text
Article -
51
Forced motion control of a mobile robot
Published 2022-09-01“…The proposed control unit can be used in practice for the tasks of optimal movement of transport robots in predetermined area.Methods. The method of the theory of optimal control according to the criterion of maximum speed, the wave algorithm for finding the shortest path, the method of finite automata for relay control of the acceleration of movement are used.Results. …”
Get full text
Article -
52
Influencing Factors on Vehicles Lateral Stability on Tunnel Section in Mountainous Expressway under Strong Wind: A Case of Xi-Han Highway
Published 2020-01-01“…The research can optimize the design of the highway tunnel group and provide the basic theory and method basis for the quantitative management and scientific management of the road traffic management department.…”
Get full text
Article -
53
Mathematical modelling and forecasting of the Lithuanian export
Published 2000-12-01“…The forecasts of Lithuanian exports to the three different country groups are formed assuming constant shares between the analysed and the remaining countries in a certain group. …”
Get full text
Article -
54
The Study on Cracking Strength of AIJs to Release the Early-Age Stress of Mass Concrete
Published 2015-01-01Get full text
Article -
55
Construction of Mutually Orthogonal Graph Squares Using Novel Product Techniques
Published 2022-01-01“…Sets of mutually orthogonal Latin squares prescribe the order in which to apply different treatments in designing an experiment to permit effective statistical analysis of results, they encode the incidence structure of finite geometries, they encapsulate the structure of finite groups and more general algebraic objects known as quasigroups, and they produce optimal density error-correcting codes. …”
Get full text
Article -
56
On a problem of Nathanson related to minimal asymptotic bases of order $h$
Published 2024-02-01Get full text
Article -
57
Layout Optimization of Rail Expansion Joint on Long-Span Cable-Stayed Bridge for High-Speed Railway
Published 2020-01-01Get full text
Article -
58
Simulation Study on the Impact Response of Barrels with Different Rifling Profiles during Bullet Engraving
Published 2022-01-01Get full text
Article -
59
Reflections on the role of chemical osmosis mechanisms on the long-term behavior of a collapsed salt cavity
Published 2022-10-01Get full text
Article -
60
