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| 1 | 外加纵向磁场对短路电弧与熔滴过渡的作用显示文摘利用高速摄像装置拍摄外加纵向磁场作用下的CO2焊接电弧,对电弧形态进行了研究。通过高速摄像照片得知,在外加纵向磁场的作用下,CO2焊接电弧在一最佳磁场参数范围内,呈上端收缩、下端扩张高速旋转的钟罩形。根据试验结果计算出CO2焊短路过渡的短路时间和燃弧时间,分析了外加磁场对熔滴过渡的控制作用。 | 常云龙 刘明旭 路林 Babkin A S | 2015 | 焊接技术2015,44,5: | 3 |
| 2 | Propagation of premixed gaseous explosion flame in porous median 显示文摘 | BABKIN V S KORZHAVIN A A BUNEV V A | 1998 | Combustion and Flame1998,87,: | 1 |
| 3 | A real-size MRPC developed for CBM-TOF显示文摘An MRPC prototype for the future CBM-TOF inner area has been developed.The counter assembled with low resistive glass consists of 10×0.22 mm gas gaps and 2×8 readout pads.The size of each pad is 20 mm×20 mm with an interval of 2 mm between pads.The signals of the counter are collected by 4 eight-pin connectors.Preliminary tests performed with cosmic-rays showed an efficiency over 98%and a time resolution around 60 ps.The measured crosstalk,dark current and dark rate were at a very low levels.Results under uniform irradiation performed at JINR with high energy deuteron showed a time resolution of40–50 ps and over 98%efficiency at a low flux rate,meanwhile at a flux up to 70 kHz/cm2,93%efficiency and 77 ps time resolution still remained.These excellent performances call fully meet the demand of CBM-TOF inner wall. | ZHU WeiPing WANG Yi FENG ShengQin WANG JingBo HUANG XinJie SHI Li BABKIN V. GOLOVATYUK V. RUMIANTCEV M. | 2013 | Science China(Technological Sciences)2013,56,11: | 1 |
| 4 | Peculiarities of depressive disorders in patients with chronic hepatities of different aetiology显示文摘 | Podrezova LA Babkin DI Tsodikov GV | 1998 | Eur Psychiatry1998,13,4: | 1 |
| 5 | Fibrous-suspension plug flow in an annular pipe 显示文摘 | Babkin V A | 2001 | Fluid Dyn2001,36,4: | 1 |
| 6 | The digestive system and its function in Fundulus heteroclitus 显示文摘 | BABKIN B P BOWIE D J | 1928 | Biol Bull1928,54,: | 1 |
| 7 | Limits of Increasing the Penetration of Shaped Charge Jets by Pulsed Thermal Action on the Shaped Charge Liners显示文摘 | Babkin A V | 2001 | Combustion Explosion and Shock Waves2001,37,6: | 1 |
| 8 | Laparoscopic Surgery in Adult Cattle 显示文摘 | Babkine M Desrochers M | 2005 | Vet Clin Food Anita2005,21,: | 1 |
| 9 | Anomalous decomposition ofdinitramide metal salts in the solid phase显示文摘 | Babkin SB Pavlov A Nazin G M | 1997 | Russian ChemicalBulletin1997,46,11: | 1 |
| 10 | Mental disorder in patients with chronic hepatitis显示文摘 | Podrezova L A Babkin D I Tsodikov G V | 1998 | Klin Med (Mosk)1998,76,11: | 1 |
| 11 | Laparoscopic Surgery in Adult Cattle显示文摘 | Babkine M Desrochers A | 2005 | Vet Clin Food Anim2005,21,1: | 1 |
| 12 | The phenomenon of energy concentration in combustion waves and its applica- tions显示文摘 | Babkin V S Wierzba I Karim G A | 2003 | Chemical Engineering Journal2003,91,23: | 1 |
| 13 | Multiplex PCR detection and species differentiation of orthopoxviruses pathogenic to humans显示文摘 | Shchelkunov SN Gavrilova EV Babkin Ⅳ | 2005 | Mol Cellular Probes2005,19,: | 1 |
| 14 | 外加同步磁场对短路过渡CO2焊接过程的影响显示文摘短路过渡CO2气体保护焊由于低成本、高效率、便于实现全位置焊接,广泛应用在工业制造领域,但是在焊接过程中,特别是在较高的焊接电流下,存在许多诸如飞溅,成形差,过渡过程不稳定等问题.文中提出了一种通过施加同步磁场来改善焊接中存在的问题的新方法.研究了不同类型的燃弧段同步磁场对焊接过程的影响.用激光作为背光,采用高速摄像系统拍摄焊接过程,观察熔滴过渡过程,计算熔滴的大小和过渡频率等.结果表明,在纵向同步磁场的作用下,可以有效地减少燃弧时间;施加同步磁场后,熔滴过渡频率范围都得到不同程度的缩小,熔滴过渡过程更稳定,并且在纵向磁场Im(LMF)=200 A时,熔滴的过渡频率大幅增加;磁场作用下,带尖角的熔滴变为圆润无尖角的球形或椭球的熔滴,熔滴的尺寸减小. | 邹文凤 李逸文 梅强 Babkin Aleksandr 常云龙 | 2020 | 焊接学报2020,41,9: | 1 |
| 15 | Combustionwave instability in the filtration combustion of gases显示文摘 | Minaev S S Potytnyakov S I Babkin V S | 1994 | Combustion Explosion and Shock Waves1994,30,3: | 1 |
| 16 | Life events, stress, and illness显示文摘 | Babkin J Struening EL | 1979 | Science1979,194,: | 1 |
| 17 | Solubility of zirconium in liquid magnesium and the ML5 alloy显示文摘 | V. M. Babkin | 1968 | Metal Science and Heat Treatment1968,,3: | 1 |
| 18 | Human monkeypox and smallpox viruses:genomic comparison显示文摘 | Shchelkunov S N Totmenin A V Babkin I V | 2001 | FEBS Letters2001,509,: | 1 |
| 19 | The Kalguty complexdeposit, the Gorny Altai: Mineralogical and geochemicalcharacteristics and fluid regime of ore formation 显示文摘 | Potseluev A Babkin D Kotegov V | 2006 | Geol OreDeposit2006,48,38: | 1 |
| 20 | 外加纵向低频磁场对CO_2焊过渡频率的影响显示文摘为了减少CO2焊飞溅,采用了外加磁场发生装置研究了磁控CO2气体保护焊技术,探讨了外加纵向低频磁场对熔滴过渡频率的作用机理,通过分析试验数据,明确了所需的外加纵向低频磁场参数,并探索熔滴在外加磁场作用下的受力情况.结果表明,一定的外加纵向磁场参数下,熔滴过渡频率显著提高,CO2焊飞溅降低;当激磁电流为2 A、磁场频率为60 Hz时,熔滴过渡频率高,飞溅率低,电弧形态稳定.因此,可以通过外加纵向低频磁场来提高熔滴过渡频率并降低飞溅. | 常云龙 牛野 Babkin A S 路林 | 2015 | 沈阳工业大学学报2015,37,3: | 1 |