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15篇 您的检索式:作者名="KONEV"
    题名 作者 年代 出处 被引量
1Characteristics of a Heat Exchanger Based on a Collector Heat Pipe显示文摘KONEV S V WANG J L TU C J 1995Heat Recovery Systems & CHP1995,15,5:1
2如何选择平锻机显示文摘Dr.Leonid Konev 2004锻压装备与制造技术2004,39,3:1
3Very weak bioiuminescence of cells in the ultraviolet region of the spectrum and its biological role显示文摘Konev S V Lyskova T I Nisenbaum G D 1966Biophysics1966,11,2:1
4采用四锤头液压机制造铁路列车轴锻件的成套设备显示文摘Dr.Leonid Konev 2004锻压装备与制造技术2004,39,6:1
5Titanium and zirconium minerals in the skarns of the Tagheran alkali massif,Baikal region,Siberia显示文摘Konev A A 1978Bulletin de Mineralogie1978,101,3:1
6Aerodynamic feature of the exhaust circuits of low-pressure cylinders with hoods of a small axial length显示文摘GUDKOV E I KONEV V A BASOV V A 0,,05:1
7Characteristics of a heat exchanger based on a collector heat pipe 显示文摘Konev S V Wang J L Tu C J 1995Heat Recovery Systems & C HP1995,15,5:1
8Information Theory of Emotions in Heuristic Learning显示文摘Konev A Sinisyn E Kin V 1987Zhurnal Vysshei Nernoi Deyatel''nosti imani1987,37,5:1
9Trapped-energy modes in quartz filter crystals显示文摘SHOCKLEY W CURRAN D R KONEVAL D J 1967The Journal of the Acoustical Society of America1967,41,:1
10采用液压锻造机加工火车轴锻件的综合设备显示文摘俄罗斯重型锻压机有限公司生产加工铁路罐车底盘和车盖的液压模压机、加工其外壳的弯板机、用于模压接线和埋置螺栓、螺母、将铁轨固定在枕木上的道钉的模压生产线和生产车轮和轴承套的自动化生产线.Dr.Leonid Konev 2004锻压装备与制造技术2004,39,5:1
11Structural and functional heart characteristics in patients with idiopathic right ventricular outflow tract premature beats before and after radiofrequency catheter ablation 显示文摘Ardashev AV Konev AV Zhelyakov EG 2011Europace2011,13,1:1
12如何选择平锻机显示文摘Dr.Leonid Konev 2003锻压装备与制造技术2003,38,3:0
13介绍一种四锤头锻模显示文摘Dr.Leonid Konev 2004锻压装备与制造技术2004,39,3:0
14Strain-Rate Dependency of a Unidirectional Filament Wound Composite under Compression显示文摘This article presents the results of experimental studies concerning the dynamic deformation and failure of a unidirectional carbon fiber reinforced plastic(T700/LY113)under compression.The test samples were manufactured through the filament winding of flat plates.To establish the strain rate dependencies of the strength and elastic modulus of the material,dynamic tests were carried out using a drop tower,the Split Hopkinson Pressure Bar method,and standard static tests.The samples were loaded both along and perpendicular to the direction of the reinforcing fiber.The applicability of the obtained samples for static and dynamic tests was confirmed through finite elementmodeling and the high-speed imaging of the deformation and failure of samples during testing.As a result of the conducted experimental studies,static and dynamic stress-strain curves,time dependencies of deformation and the stress and strain rates of the samples during compression were obtained.Based on these results,the strain rate dependencies of the strength and elasticity modulus in the strain rate range of 0.001-6001/s are constructed.It is shown that the strain rate significantly affects the strength and deformation characteristics of the unidirectional carbon fiber composites under compression.An increase in the strain rate by 5 orders of magnitude increased the strength and elastic modulus along the fiber direction by 42%and 50%,respectively.Perpendicular loading resulted in a strength and elastic modulus increase by 58%and 50%,respectively.The average strength along the fibers at the largest studied strain rate was about 1000MPa.The obtained results can be used to design structural elements made of polymer composite materials operating under dynamic shock loads,as well as to build models of mechanical behavior and failure criteria of such materials,taking into account the strain rate effects.Stepan Konev Victor A.Eremeyev Hamid M.Sedighi Leonid Igumnov Anatoly Bragov Aleksandr Konstantinov Ayaulym Kuanyshova Ivan Sergeichev 2023Computer Modeling in Engineering & Sciences2023,137,12:0
15介绍一种四锤头锻模显示文摘Leonid Konev 2003锻压装备与制造技术2003,38,2:0
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