In case of lightly loaded radial ball bearings,failure mechanisms other than fatigue such as smearing of raceways due to......

This paper presents an efficient three-dimensional(3D)structural model for bump-type gas foil bearings(GFBs)developed by......

This paper focuses on the development of the mathematical model of shear stress by direct shear test for compressible so......

The Wenchuan MS8.0 earthquake occurred on the Longmenshan fault which inclines at a dip angle exceeding 60 degrees.Since......

In this paper, a new finite element model (FEM) in consideration of regional stress field and an earthquake triggering f......

A theoretical model of a friction pendulum system(FPS) is introduced to examine its application for the seismic isolatio......

The success of hydraulic fracturing for shale gas recovery has motivated much research interest in understanding the und......

The frictional performance of gaskets is greatly affected by frictional heat in operational mine hoists. Based on fricti......

The vegetation geosynthetic reinforced slope is one of the new composite structures in civil engineering. It has a serie......

An analysis method for the buckling process of a pipe section with a random pipelay imperfection is proposed. Four basic......

The graphene-based semi-solid grease with low friction coefficient was prepared by highly dispersed mixing method.The fr......

In hydraulic engineering, sometimes it is necessary to consider the stability of sliding bodies with lateral frictional ......

Hardfill is a new type of artificially cemented material for dam construction works,with a wide application prospect.Its......

Based on laboratory tests and field materials evaluation, the inner frictional resistance of SMA skeleton was investigat......

In this study,a novel rotational damper called a Rotational Friction Viscoelastic Damper(RFVD) is introduced.Some viscoe......

A model, in which various seismic environmental factors are involved, has been developed in the paper on the bases of re......

This paper presents the results of the shear strength(frictional strength) of cemented paste backfillcemented paste back......

In this paper, an efficient two-dimensional finite element model for numerical analysis of mooring cables and seabed int......

The serpentinized peridotites overlying the subducted zones in the Izu-Bonin-Mariana(IBM) arc system have been interpret......

Steady-state corrosion and wear behaviors of two Al-bronzes,Cu-14Al-X and QAl9-4,in 5.0% H2SO4 solution were investigate......

Ni-based submicron WS2/CaF2 self-lubricating composite coatings were produced on carbon steel substrate by high velocity......

In order to obtain the present effective prestress and its longitudinal distribution of prestressed tendon during the pr......

There exist three types of nonlinear problems in large deformation processes of deep softrock engineering, i.e., nonline......

本文研究了有限长度的垂直走滑断层的滑动弱化不稳定性。我们假定断层强度在其深度方向是均匀的,但在走滑方向是不均匀的,即存在一......

The traffic condition of Taizhou Yangtze River Bridge is obtained to a certain extent, according to the traffic investig......

The north anchorage caisson of Taizhou Bridge encountered some difficulties during the sinking process for the large sid......

A two dimensional plane-stress finite-element type of analysis is pre-sented to predict the behaviour of geogrids embed......

The sliding friction of various kinds of hydrogels has been studied and it was found that the frictional behaviors ofth......

A method with simulation and analysis of the resin flow in a screw is presented to ease the control of some problems tha......

In this work, diamond-like-carbon (DLC) films were deposited onto polycarbonate (PC) substrates by radio-frequency plasm......

The Maowen fault belt is one of important fault belts of the intercontinental orogenic belt of Longmenshan, mainly exper......

This paper presents a new type of base isolation system, i. e. , slide-limited friction (S-LF) base isolation system . B......

Tsinghai-Tibet Plateau becomes an important research topic of global tectonics,because of itsmarvelous thickness and ra......

Center for Analysis and Prediction, China Seismological Bureau, Beijing 100036, China 2) Institute of Geochemistry, Chin......

The abundant data of focal mechanism solutions in Tangshan region, China, are inverted for the tectonic stress field. Co......

A three-dimensional viscoelastic LDDA method is put forward on the basis of the two-dimensional elastic LDDA method and ......

In order to ascertain the distribution of flow depth and velocity of debris flow, the combination of nu-merical modeling......

This paper studies the relationship between solar activity and big earthquakes (Ms≥8) that occurred in China and wester......

Transient dynamic analysis is used to study the effect of the bidirectional interaction of friction on the response of s......

According to the rupture dynamics of earthquakes, variations of the apparent stress and the difference between the stati......

This paper studies the effect of fissure water pressure in different fractures on the critical angle of landslide by lab......

—In this paper the parabolic approximation model based on mild-slope equation is used tostudy wave propagation over a s......

One experiment was conducted, through tensile tests of Albazzia and Eucalypt roots culled from the fields. The other exp......

This paper deal with the frictional resistance characteristics of gas liquid two phase flow in vertical upward helica......

The interaction between lateral root system of woody plant and soil mass is similar to the one between shrub, herbage an......

The paper presents a simplified numerical model of evaporation processes inside vertical tubes.In this model only the te......

This paper proposes an empirical formula to estimate the shear strength of hydraulic expansion rockbolts.The field exper......

In order to realize safe and stable operation of a water-cooled W/Cu divertor under high heating condition,the exact kno......

The tangent resistance on the interface of the soil-moldboard is an important component of the resistance to moving soil......

An unsaturated clay slope, with various sloping angles and a thickness of 14 m, consists of backfill, slope soil and res......