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曲广吉,程道生
《中国工程科学》 1999年 第1卷 第2期 页码 52-56
柔性航天器动力学建模的传统方法是采用混合坐标法,针对中心刚体带大型柔性附件类的航天器,这种方法在理论建模和工程应用方面都获得了极大的成功。在中心刚体加柔性附件类航天器柔性动力学研究成果基础上,通过计及柔性体与柔性体连接点间的复合位移变形,利用混合坐标法建立了复合柔性结构航天器动力学模型,其软件系统DASFA 2.0已初步用于工程分析设计。
Resiliency of steel and composite structures
Roberto T. LEON,Yu GAO
《结构与土木工程前沿(英文)》 2016年 第10卷 第3期 页码 239-253 doi: 10.1007/s11709-016-0349-7
关键词: steel structures resiliency sustainability recentering systems shape memory alloys
Damage assessment of laminated composite beam structures using damage locating vector (DLV) method
T. VO-DUY,N. NGUYEN-MINH,H. DANG-TRUNG,A. TRAN-VIET,T. NGUYEN-THOI
《结构与土木工程前沿(英文)》 2015年 第9卷 第4期 页码 457-465 doi: 10.1007/s11709-015-0303-0
关键词: normalized cumulative energy structural health monitoring (SHM) damage locating vector method (DLV) laminated composite beam structure
Design concepts of an aircraft wing: composite and morphing airfoil with auxetic structures
P R BUDARAPU,Sudhir Sastry Y B,R NATARAJAN
《结构与土木工程前沿(英文)》 2016年 第10卷 第4期 页码 394-408 doi: 10.1007/s11709-016-0352-z
关键词: wing design aerodynamic loads morphing airfoil auxetic structures negative Poisson’s ratio
3D fracture modelling and limit state analysis of prestressed composite concrete pipes
Pengfei HE, Yang SHEN, Yun GU, Pangyong SHEN
《结构与土木工程前沿(英文)》 2019年 第13卷 第1期 页码 165-175 doi: 10.1007/s11709-018-0484-4
关键词: cylindrical concrete structures limit state analysis 3D fracture modelling prestressed composite pipes reinforced concrete three-point bending test
Mohammed FARUQI, Oved I. MATA, Francisco AGUINIGA
《结构与土木工程前沿(英文)》 2018年 第12卷 第3期 页码 352-360 doi: 10.1007/s11709-017-0453-3
Concrete members historically have used either pre-stressed steel or steel bars. In recent years there has been an increased interest in the use of fiber reinforced polymer (FRP) materials. However, the flexure behavior of a hybrid system reinforced by the combination of pre-stressed steel and glass fiber reinforced (GFRP) is still relatively unknown. The purpose of this work is to study this. Two slabs of 100 and 150-millimeter thickness, with a span of 2.1 m reinforced with both pre-stressing steel and GFRP were constructed and tested to failure using ACI 318-11 and ACI 440.1R-15. The concrete had strength of 31 MPa and the slabs were respectively reinforced with 5#4 bars and 3#5 bars. Each slab had 37.41 mm2 prestressing wire with a failure stress of 1722.5 MPa. The experimental flexural strength and deflection of slabs were compared with their respective sizes theoretical slabs. The theoretical slabs were either reinforced with pre-stressed steel or GFRP rebars, or a hybrid system. It was found that the hybrid system produces better results.
Application and development of modern long-span space structures in China
Shilin DONG, Yang ZHAO, Dong XING
《结构与土木工程前沿(英文)》 2012年 第6卷 第3期 页码 224-239 doi: 10.1007/s11709-012-0166-6
关键词: modern long-span space structures rigid space structures flexible space structures rigid-flexible combined space structures application and development
Practical optimization of deployable and scissor-like structures using a fast GA method
M. SALAR, M. R. GHASEMI, B. DIZANGIAN
《结构与土木工程前沿(英文)》 2019年 第13卷 第3期 页码 557-568 doi: 10.1007/s11709-018-0497-z
关键词: optimization scissor-like structures deployable structures genetic algorithm ABAQUS
Effect of / molecular structures on pyrolysis performance and heat sink of decalin isomers
《化学科学与工程前沿(英文)》 2023年 第18卷 第1期 doi: 10.1007/s11705-023-2375-z
关键词: endothermic fuel decalin pyrolysis heat sink molecular structure
Lateral shear performance of sheathed post-and-beam wooden structures with small panels
《结构与土木工程前沿(英文)》 页码 1117-1131 doi: 10.1007/s11709-023-0939-0
关键词: post-and-beam wooden structures with sheathed walls low reversed cyclic loading bearing capacity stiffness numerical simulation
《结构与土木工程前沿(英文)》 2023年 第17卷 第1期 页码 10-24 doi: 10.1007/s11709-022-0904-3
关键词: underground structures seismic response stiffness matrix method domain reduction method P-SV waves
《结构与土木工程前沿(英文)》 页码 1086-1099 doi: 10.1007/s11709-023-0976-8
Cutting performance of surgical electrodes by constructing bionic microstriped structures
《机械工程前沿(英文)》 2023年 第18卷 第1期 doi: 10.1007/s11465-022-0728-9
关键词: surgical electrodes tissue adhesion thermal injury bionic structures cutting performance medical tools
Mortarless structures based on topological interlocking
Arcady V. DYSKIN, Elena PASTERNAK, Yuri ESTRIN
《结构与土木工程前沿(英文)》 2012年 第6卷 第2期 页码 188-197 doi: 10.1007/s11709-012-0156-8
关键词: topological interlocking fragmented structures segmented structures constraint delamination bending stiffness
标题 作者 时间 类型 操作
Damage assessment of laminated composite beam structures using damage locating vector (DLV) method
T. VO-DUY,N. NGUYEN-MINH,H. DANG-TRUNG,A. TRAN-VIET,T. NGUYEN-THOI
期刊论文
Design concepts of an aircraft wing: composite and morphing airfoil with auxetic structures
P R BUDARAPU,Sudhir Sastry Y B,R NATARAJAN
期刊论文
3D fracture modelling and limit state analysis of prestressed composite concrete pipes
Pengfei HE, Yang SHEN, Yun GU, Pangyong SHEN
期刊论文
Hybrid flexural components: Testing pre-stressed steel and GFRP bars together as reinforcement for flexural members
Mohammed FARUQI, Oved I. MATA, Francisco AGUINIGA
期刊论文
Application and development of modern long-span space structures in China
Shilin DONG, Yang ZHAO, Dong XING
期刊论文
Practical optimization of deployable and scissor-like structures using a fast GA method
M. SALAR, M. R. GHASEMI, B. DIZANGIAN
期刊论文
A numerical framework for underground structures in layered ground under inclined P-SV waves using stiffness
期刊论文
Reliability-based design optimization of offshore wind turbine support structures using RBF surrogate
期刊论文
Mortarless structures based on topological interlocking
Arcady V. DYSKIN, Elena PASTERNAK, Yuri ESTRIN
期刊论文