应用数学和力学Pub Date : 2023-01-01DOI: 10.21656/1000-0887.430210
Song Zixin, Huang Zongjun, Hu Bin, Niu Zhongrong
{"title":"D Fast Multipole Boundary Element Method Analysis of Heat Exchange Performance of Buried Pipe Groups","authors":"Song Zixin, Huang Zongjun, Hu Bin, Niu Zhongrong","doi":"10.21656/1000-0887.430210","DOIUrl":"https://doi.org/10.21656/1000-0887.430210","url":null,"abstract":"","PeriodicalId":8341,"journal":{"name":"应用数学和力学","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67813045","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
应用数学和力学Pub Date : 2023-01-01DOI: 10.21656/1000-0887.430222
Xue Yun, C. Liqun
{"title":"A Fundamental Surface Theory for Kinetic Analogy of Thin Elastic Shells","authors":"Xue Yun, C. Liqun","doi":"10.21656/1000-0887.430222","DOIUrl":"https://doi.org/10.21656/1000-0887.430222","url":null,"abstract":"","PeriodicalId":8341,"journal":{"name":"应用数学和力学","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67813128","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
应用数学和力学Pub Date : 2023-01-01DOI: 10.21656/1000-0887.430279
Wang Xiaoming, Xiao Heng
{"title":"Deformation Behavior Modeling of SMAs Under Cyclic Loading Based on Rational Interpolation","authors":"Wang Xiaoming, Xiao Heng","doi":"10.21656/1000-0887.430279","DOIUrl":"https://doi.org/10.21656/1000-0887.430279","url":null,"abstract":"","PeriodicalId":8341,"journal":{"name":"应用数学和力学","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67813295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
应用数学和力学Pub Date : 2023-01-01DOI: 10.21656/1000-0887.430300
Cao Yuling, HE Qiangsheng, Liu Chuang
{"title":"Numerical Simulation of Hydraulic Fractures Intersecting Natural Fractures in Shale With Plastic Deformation","authors":"Cao Yuling, HE Qiangsheng, Liu Chuang","doi":"10.21656/1000-0887.430300","DOIUrl":"https://doi.org/10.21656/1000-0887.430300","url":null,"abstract":"","PeriodicalId":8341,"journal":{"name":"应用数学和力学","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67814276","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
应用数学和力学Pub Date : 2023-01-01DOI: 10.21656/1000-0887.430328
Zhang Shihuan, Pang Mingjun, Zheng Zhiying
{"title":"Study on Hydrodynamics Characteristics of a Single Bubble in Viscoelastic Fluid at Low Weissenberg Numbers","authors":"Zhang Shihuan, Pang Mingjun, Zheng Zhiying","doi":"10.21656/1000-0887.430328","DOIUrl":"https://doi.org/10.21656/1000-0887.430328","url":null,"abstract":"","PeriodicalId":8341,"journal":{"name":"应用数学和力学","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67814549","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
应用数学和力学Pub Date : 2023-01-01DOI: 10.21656/1000-0887.430024
Ou Jingsong, Li Rong, Yin Hui, Wang Huajian
{"title":"Research on Constraint Following Control of Flexible Joint Manipulators Based on Singular Perturbation","authors":"Ou Jingsong, Li Rong, Yin Hui, Wang Huajian","doi":"10.21656/1000-0887.430024","DOIUrl":"https://doi.org/10.21656/1000-0887.430024","url":null,"abstract":"","PeriodicalId":8341,"journal":{"name":"应用数学和力学","volume":"21 6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67810849","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
应用数学和力学Pub Date : 2023-01-01DOI: 10.21656/1000-0887.430168
Yu Bo, Tao Yingying
{"title":"Identification of Pipeline Inner Wall Geometry Based on the POD-RBF Method","authors":"Yu Bo, Tao Yingying","doi":"10.21656/1000-0887.430168","DOIUrl":"https://doi.org/10.21656/1000-0887.430168","url":null,"abstract":"","PeriodicalId":8341,"journal":{"name":"应用数学和力学","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67811759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
应用数学和力学Pub Date : 2023-01-01DOI: 10.21656/1000-0887.430382
L. Zhichao, Hao Yuxin
{"title":"Study on Natural Vibration Characteristics of L-Shaped Cantilever Beams With the Differential Quadrature Method","authors":"L. Zhichao, Hao Yuxin","doi":"10.21656/1000-0887.430382","DOIUrl":"https://doi.org/10.21656/1000-0887.430382","url":null,"abstract":"","PeriodicalId":8341,"journal":{"name":"应用数学和力学","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67815127","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
应用数学和力学Pub Date : 2023-01-01DOI: 10.21656/1000-0887.420211
Li Chuangdi, Liao Yuxiang, Yang Xuefeng, Ge Xinguang
{"title":"Analytical solution of wind-induced response of six-parameter practical viscoelastic damping energy dissipation structure based on Davenport wind speed spectrum","authors":"Li Chuangdi, Liao Yuxiang, Yang Xuefeng, Ge Xinguang","doi":"10.21656/1000-0887.420211","DOIUrl":"https://doi.org/10.21656/1000-0887.420211","url":null,"abstract":"","PeriodicalId":8341,"journal":{"name":"应用数学和力学","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67807857","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
应用数学和力学Pub Date : 2023-01-01DOI: 10.21656/1000-0887.430361
BAI Yu, TANG Qiaoli, ZHANG Yan
{"title":"A Chebyshev Spectral Method for the Unsteady Maxwell Oblique Stationary Point Flow on an Axially Cosine Oscillating Cylinder","authors":"BAI Yu, TANG Qiaoli, ZHANG Yan","doi":"10.21656/1000-0887.430361","DOIUrl":"https://doi.org/10.21656/1000-0887.430361","url":null,"abstract":"The oblique stationary point flow of the Maxwell fluid impacting an axially cosine oscillating cylinder was studied. Firstly, based on the oblique stationary point flow characteristics, the pressure was corrected with the 2ndorder ordinary differential equation of pressure obtained in the cylindrical coordinate system. Later, the boundary layer model for the unsteady Maxwell fluid on an oscillating cylinder was established. The model was converted through the reasonable similarity transform, and the numerical solutions were obtained with the Chebyshev spectral method. The results show that, the fluid near the surface of the cylinder moves periodically with the cylinder. The larger the curvature of the cylinder is, the higher the velocity of the fluid particle will be in the same position at the same time. In contrast, the unsteady state parameter and the memory properties of the fluid hinder the flow closer to the cylinder wall.","PeriodicalId":8341,"journal":{"name":"应用数学和力学","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135505367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}