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16篇 您的检索式:作者名="PLONKA R"
    题名 作者 年代 出处 被引量
1Thickness dependence of intrinsic dielectric response and appar- ent interfacial capacitance in ferroelectric thin films显示文摘PERTSEV N A DITTMANN R PLONKA R 2007J Appl Phys2007,101,07:1
2Static and dynamic proper- ties of single and multi-fiber/epoxy composites modified by sizings显示文摘Mader E Gao S L Plonka R 2007Composites Science and Technology2007,67,6:1
3Surface defects repai- ring by polymer coating with low fraction of nano- reinforce- ments显示文摘GAO S L MADER E PLONKA R 2007Key Engineering Material2007,,:1
4Nanostructured coatings of glass fibers: Improvement of alkali resistance and mechanical properties 显示文摘GAO S L MADER E PLONKA R 2007Acta Materialia2007,55,3:1
5Nanocomposite coatings for healing surface defects of glass fibers and improving interfacial adhesion 显示文摘GAO Shanglin MADER E PLONKA R 2008Composites Science and Technology2008,68,14:1
6Nanostructured coating of glass fibers:Improvement of alkali resistance and mechanical properties显示文摘Gao S L Mader E Plonka R 2007Acta Materialia2007,,55:1
7Investigation on adhe- sion, interphases, and failure behavior of cyclic butylene terephthalate (CBT)/glass fiber composites显示文摘Mader E Gao S L Plonka R 2007Composites Science and Technology2007,67,1516:1
8Investigation on adhesion, interphases, and failure behaviour of cyclic butylene terephthalate ( CBT: )/glass fiber composites 显示文摘MADER E GAO S L PLONKA R 2007Composites Sci- ence and Technology2007,67,1516:1
9Melanogenesis during the anagen-catagen-telogen transformation of the murine hair cycle显示文摘Slominski A Paus R Plonka P 1994J Invest Dermatol1994,102,6:1
10Investigation on adhesion,interphases,and failure behaviour of cyclic butylene terephthalate (CBT)/glass fiber composites显示文摘MA D E GAO S PLONKA R 2007Composites Science and Technology2007,67,15:1
11Static and dynamic properties of single and multi fiber/epoxy composites modified by sizings 显示文摘M/ider E Gao S L Plonka R 2007Composites Science and Technology2007,67,6:1
12Adhesion of epoxy/ glass fibre composites influenced by aging effects on sizings显示文摘PLONKA R MADER E GAO S L 2004Composites Part A2004,35,10:1
13Nanostructured coatings of glass fibers: Improvement of alkali resistance and mechanical properties显示文摘Gao S L Mader E Plonka R 2007Acta Materialia2007,55,3:1
14Oral zinc sulphate causes murine hair hypopigmentafion and is a potent inhibitor of vumelanogenesis in vivo显示文摘Plonka PM Handjiski B Miehalzyk D Popik M Palls R 2006Br J Dermatol2006,155,1:1
15Static and dynamic properties of single and multi-fibre/epoxy composites modified by sizings 显示文摘MADER E GAO S L PLONKA R 2007Composites Science and Technology2007,67,:1
16Application of long-reach directional drilling boreholes for gas drainage of adjacent seams in coal mines with severe geological conditions显示文摘This study aimed to demonstrate the application of Long Reach Directionally Drilled Boreholes(LRDD)for gas drainage of adjacent seams before and during the longwall face operations of low permeability-high gas content coals Staszic-Wujek Hard Coal Mine in the Upper Silesia Coal Basin(Poland).Five LRDD Boreholes(TM1a-TM5)with a length of 300 and 400 m were located over coal seam 501 in the fractured zone and monitored over six months of longwall face operations.LRDD Boreholes were combined with Cross-Measured Boreholes.Reservoir characterization and geological modeling supported the results obtained from gas drainage.The drainage efficiency of LRDD Boreholes was the approxi-mately 70%level,while conventional Cross-Measured Boreholes were only 30%.The highest goaf gas quality(94%methane concentration)was reported for TM4,placed at an average elevation of 41 m above coal seam 501.The highest goaf gas production(average 6.2 m^(3)/min)was reported for LRDD Borehole TM3.This borehole was placed within the fracture zone(average elevation of 24.4 m)and drilled through the sandstone lithotype with the best reservoir properties,enhancing drainage performance.LRDD Boreholes TM2 and TM4 achieved similar performance.These three LRDD Boreholes were drilled close to the maximum principal horizontal stress direction,providing borehole stability during under-mining.The lowest goaf gas production was reported for LRDD Boreholes TM1a and TM5.Both Boreholes were placed in the rubble zone.Grzegorz Lesniak Daniel JBrunner Tomasz Topòr Malgorzata Slota-Valim Renata Cicha-Szot Bartlomiej Jura Jacek Skiba Arnold Przystolik Ben Lyddall Grzegorz Plonka 2022International Journal of Coal Science & Technology2022,9,6:0
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