supported by Scientific Research Projects of China Association of Metros(CAMET-KY-2022039);State Key Laboratory of Traction and Control System of EMU and Locomotive(2023YJ386).
Purpose–This study aims to propose a cooperative adhesion control method for trains with multiple motors electric locomotives.The method is intended to optimize the output torque of each motor,maximize the utilizatio...
The age at which a woman enters natural menopause has also been associated to death from any cause.Menopause is a natural component of aging that happens between the ages of 45 and 55,with the average menopausal age b...
Supported by the National Natural Science Foundation of China(Grant Nos.11771178;12171198);the Science and Technology Development Program of Jilin Province(Grant No.20210101467JC);the Technology Program of Jilin Educational Department During the“14th Five-Year”Plan Period(Grant No.JJKH20241239KJ);the Fundamental Research Funds for the Central Universities.
Let M_(n,p)=(X_(i,k))_(n×p)be an n×p random matrix whose p columns X^((1)),...,X^((p))are an n-dimensional i.i.d.random sample of size p from 1-dependent Gaussian populations.Instead of investigating the special cas...
National Natural Science Foundation of China (61773044,62073009);National key Laboratory of Science and Technology on Reliability and Environmental Engineering(WDZC2019601A301)。
Delay aware routing is now widely used to provide efficient network transmission. However, for newly developing or developed mobile communication networks(MCN), only limited delay data can be obtained. In such a netwo...
financially supported by the National Natural Science Foundation of China(No.52204084);the Open Research Fund of the State Key Laboratory of Coal Resources and safe Mining,CUMT,China(No.SKLCRSM 23KF004);the Interdisciplinary Research Project for Young Teachers of USTB(Fundamental Research Funds for the Central Universities),China(No.FRF-IDRY-GD22-002);the Fundamental Research Funds for the Central Universities and the Youth Teacher International Exchange and Growth Program,China(No.QNXM20220009);the National Key R&D Program of China(Nos.2022YFC2905600 and 2022 YFC3004601);the Science,Technology&Innovation Project of Xiongan New Area,China(No.2023XAGG0061)。
Understanding the mechanical properties of the lithologies is crucial to accurately determine the horizontal stress magnitude.To investigate the correlation between the rock mass properties and maximum horizontal stre...
Derek Elsworth acknowledges the support from a Gledden Visiting Fellowship from the Institute of Advanced Studies at the University of Western Australia,Australia,and the G.Albert Shoemaker Endowment at Pennsylvania State University,USA.
Triggered seismicity is a key hazard where fluids are injected or withdrawn from the subsurface and may impact permeability. Understanding the mechanisms that control fluid injection-triggered seismicity allows its mi...
the National Natural Science Foundation of China(Nos.52374218,52174122 and 52374094);Outstanding Youth Fund of Shandong Natural Science Foundation(No.ZR2022YQ49);Taishan Scholar Project in Shandong Province(Nos.tspd20210313 and tsqn202211150).
With the increase of underground engineering construction depth,the phenomenon of surrounding rock sudden failure caused by supporting structure failure occurs frequently.The conventional unloading con-fining pressure...
supported by the National Natural Science Foundation of China(Grant Nos.12101335 and 12271271);the Natural Science Foundation of Tianjin(Grant No.21JCQNJC00020);the Fundamental Research Funds for the Central Universities,Nankai University(Grant Nos.63211088 and 63221050);supported by National Natural Science Foundation of China(Grant No.12101332);supported by Shenzhen Wukong Investment Company,the Fundamental Research Funds for the Central Universities under(Grant No.ZB22000105);the China National Key R&D Program(Grant Nos.2019YFC1908502,2022YFA1003703,2022YFA1003802,2022YFA1003803);the National Natural Science Foundation of China(Grants Nos.12271271,11925106,12231011,11931001 and 11971247)。
This paper establishes the asymptotic independence between the quadratic form z^(T)Az and maximum max1≤i≤p|zi|of a sequence of independent sub-Gaussian random variables z=(z1m…zp)^(T).Based on this theoretical resu...
This paper presents an identification of a continuous-time linear aircraft model while considering control surface actuators using the maximal length sequence signal. In the identification with the actuator, the input...
supported by the National Natural Science Foundation of China(Grant Nos.52074198,52374342 and U21A20113);also supported by the Department of Science and Technology of Hubei Province(Grant No.2023AFB603 and No.2023DJC140).
To clarify the deformation behavior of MnS inclusions in a non-quenched and tempered steel at three different positions (edge, 1/2 radius and center) in the cross-section of the billet in the course of hot rolling, is...