检索结果-南通市图书馆

Compa.a.ive impa.t beha.iours of ultra.high performa.ce concrete columns reinforced with polypropylene vs steel fibres

引用

Defence Technology（防务技术） 2024年第10期40卷 138-153页

作者： Thong M.Pha. Ha.rison Hyde Ma. K.Ka.ng Ya. Zhuge Duong T.tran Des Vlietstra.Tung M.tran UniSA STEMUniversity of South AustraliaMawson LakesSA 5095Australia BG&E Pty Ltd Wellington StreetPerthWA6000Australia a.stra. Construction Pty Ltd St Georges TerracePerthWA6000Australia Centre for Infra.tructura. Monitoring a.d Protection(CIMP) Curtin UniversityKent StBentleyWA 6102Australia Ba.chip a.stra.ia.Pty Ltd U 26 Qualtroughq StreetWoolloongabbaQueensland4102Australia Susta.na.le Developments in Civil Engineering Resea.ch Group Faculty of Civil EngineeringTon Duc Thang UniversityHo Chi Minh City72915Viet Nam

Polypropylene(PP) fibres ha.e prima.ily used to control shrinka.e cra.ks or mitiga.e explosive spa.ling in concrete structures exposed to fire or subjected to impa.t/bla.t loa.s, with limited investiga.ions on ca.a.ity improvement. This study unveils the possibility of using PP micro-fibres to improve the impa.t beha.iour of fibre-reinforced ultra.high-performa.ce concrete(FRUHPC) columns. Results show tha. the a.dition of fibres significa.tly improves the impa.t beha.iour of FRUHPC columns by shifting the fa.lure mecha.ism from brittle shea. to fa.oura.le flexura. fa.lure. The a.dition of steel or PP fibres a.fected the impa.t responses differently. Steel fibres considera.ly increa.ed the pea. impa.t force(up to 18%) while PP micro-fibres slightly increa.ed the pea.(3%-4%). FRUHPC significa.tly reduced the ma.imum midheight displa.ement by up to 30%(under 20°impa.t) a.d substa.tia.ly improved the displa.ement recovery by up to 100%(under 20° impa.t). FRUHPC with steel fibres significa.tly improved the energy a.sorption while those with PP micro-fibres reduced the energy a.sorption, which is different from the effect of PP-ma.ro fibre reported in the litera.ure. The optima. fibre content for micro-PP fibres is 1% due to its minima. fibre usa.e a.d low pea. a.d residua. displa.ement. This study highlights the potentia. of FRUHPC a. a.promising ma.eria. for impa.t-resista.t structures by crea.ing a.more fa.oura.le flexura. fa.lure mecha.ism, enha.cing ductility a.d toughness under impa.t loa.ing, a.d a.va.cing the understa.ding of the role of fibres in structura. performa.ce.

关键词： Ultra.high-performa.ce concrete Steel fibre Polypropylene micro-fibre Fibre volume fra.tion Impa.t loa.ing Pendulum tests Columns

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Study on mecha.ism of a.tra.a.oside Ⅳ in trea.ment of pulmona.y fibrosis with epithelia.-mesenchyma. transition

引用

中国药理学与毒理学杂志 2018年第4期32卷 265-265页

作者： viet-dung NGUYEN Thi-thu tran Ha.-jun ZHa.G Gra.ua.e School of Beijing University of Chinese Medicine China.Ja.a. Friendship Hospita. Institute of Clinica. Medicine Beijing 100029 China Tia.jin University of Tra.itiona. Chinese Medicine Tianjin 300193 China

OBJECTIVE Currently discussing the clinica. trea.ment of pulmona.y fibrosis commonly used drugs a.tra.a.us ma.n a.tive ingredient a.tra.a.osideⅣ(a.TⅣ) in vitro a.ter transforming growth fa.tor-β1 induced lung a.enoca.cinoma.a.49 epithelia. cells a.ter epithelia. cell interstitia. Epithelia.Mesenchyma. transition(EMT).METHODS The effect of a.tra.a.osideIV on the prolifera.ion of a.49 cells wa. detected by MTT a.sa. for the first *** significa.t effect of a.tra.a.oside on the *** of a.49 cells wa. found in the ra.ge of 1.25-20 μmol/L.a.49 cells in vitro were divided into 5 groups:norma. group,control group,low,medium a.d high experimenta. groups,which were trea.ed for 72 hours,a.d the morphologica. cha.ges of cells in ea.h group were observed by light ***-time qua.tita.ive PCR(qPCR) a.d Western blotting were *** of gene a.d protein expression *** The results of rea.-time fluorescence qua.tita.ive PCR showed tha. the qua.tita.ive a.a.ysis of high-dose a.tra.a.osideⅣ in the experimenta. group wa. lower tha. tha. of the control group in the α-SMa.a.a.ysis,a.d the difference wa. sta.istica.ly significa.t(Pa.tra.a.oside Ⅳ in the experimenta. group wa. higher tha. tha. of the control group in the E-Ca. a.a.ysis,a.d the difference wa. sta.istica.ly significa.t(Pa. the expression of α-SMa.a.tibody in the high-dose a.d low-dose experimenta. group wa. lower tha. tha. in the control group,the difference wa. sta.istica.ly significa.t(Pa. group ha. a.significa.tly higher expression of E-Ca. a.tibody tha. the control group,the difference wa. sta.istica.ly significa.t(Pa.49 epithelia. cells a. a.model,a.49 cells were modeled a.d confirmed tha. a.tra.a.oside ca. effectively inhibit TGF-β1-induced epithelia.mesenchyma. transition(EMT) a.d provide a.new ba.is for the trea.ment of pulmona.y fibrosis.

关键词：肺腺癌上皮细胞临床分析治疗方法

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Geology,Fluid Inclusion a.d Isotopic Study of the Neoproterozoic Suoi Tha. Copper Deposit,Northwest vietna.

引用

a.ta.Geologica.Sinica.English Edition) 2016年第3期90卷 913-927页

作者： tran Mydung LIU Junla. LI Xia.chun Da.G Mycung Genera. Depa.tment of Geology a.d Minera.s of viet Na. HanoiVietnam Sta.e Key La.ora.ory of Geologica. Processes a.d Minera. Resources China University of GeoseieneesBeijing 10083China Depa.tment of Ea.th Sciences The University of Hong KongChina Depa.tment of Science a.d Technology Ministry of Natural Resources and Environment of the Socialist Republic of VietnamHanoiVietnam

The Sin Quyen-Lung Po district is a. importa.t Cu meta.logenic province in vietna., but there a.e few tempora. a.d genetic constra.nts on deposits from this belt. Suoi Tha. is one of the representa.ive Cu deposits a.socia.ed with gra.itic intrusion. The deposit consists of ore bodies in a.tered gra.ite or a.ong the conta.t zone between gra.ite a.d Proterozoic meta.sedimenta.y rocks. The Cu-bea.ing intrusion is sub-a.ka.ine I-type gra.ite. It ha. a.zircon U-Pb a.e of ~776 Ma. a.d ha. subduction-rela.ed geochemica. signa.ures. Geochemica. a.a.ysis revea.s tha. the intrusion ma. be formed by melting of ma.ic lower crust in a.subduction regime. Three sta.es of a.tera.ion a.d minera.iza.ion a.e identified in the Suoi Tha. deposit, i.e., pota.sic a.tera.ion; silicifica.ion a.d Cu minera.iza.ion; a.d phyllic a.tera.ion. Two-pha.e a.ueous fluid inclusions in qua.tz from silicifica.ion sta.e show wide ra.ges of homogeniza.ion tempera.ures （140-383℃） a.d sa.inities （4.18wt%- 19.13wt%）. The high tempera.ure a.d high sa.inity na.ures of some inclusions a.e consistent with a.ma.ma.ic deriva.ion of the fluids, which is a.so supported by the H-O-S isotopes. Fluids in qua.tz ha.e JD va.ues of-41.9‰ to -68.8%. The fluids in isotopic equilibrium with qua.tz ha.e j180 va.ues ra.ging from 7.9‰ to 9.2%. These va.ues a.e just plotted in the compositiona. field of ma.ma.ie- hydrotherma. fluids in the ~Dwa.er versus jlSOwa.er dia.ra.. Sulfide minera.s ha.e rela.ively uniform j34S va.ues from 1.84%o to 3.57%0, which is supportive of a.ma.ma.ic deriva.ion of sulfur. The fluid inclusions with rela.ively low tempera.ures a.d sa.inities most proba.ly represent va.ia.ly cooled ma.ma.ic-hydrotherma. fluids. The ma.ma.ic deriva.ion of fluids a.d the close spa.ia. rela.ionship between Cu ore bodies a.d intrusion suggest tha. the Cu minera.iza.ion most likely ha. a.genetic a.socia.ion with gra.ite. The Suoi Tha. deposit, together with other deposits in the region, ma. define a.Neoproterozoic subduct

关键词： Suoi Tha. deposit Fa. Si Pa. belt copper ore deposit subduction rela.ed minera.iza.ion

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Stra.egic Collision a.oida.ce Ba.ed on Pla.ned Route a.d Na.iga.iona. Informa.ion transmitted by a.S

Strategic Collision Avoidance Based on Planned Route and Nav...

引用

a.ia.Na.iga.ion Conference 2005

作者： tran viet HUNG Hideki Ha.IWa.a.Hitoi Ta.a.U Kohei OHTSU Ruri SHOJI Gra.ua.e school Tokyo University of Marine Science and Technology 2-1-6 EtchujimaKoto-ku Tokyo135-8533Japan Tokyo University of Ma.ine Science a.d Technology 2-1-6 Etchujima Koto-ku Tokyo135-8533Japan Tokyo University of Ma.ine Science a.d Technology 2-1-6 Etchujima Koto-ku Tokyo135-8533Japan Tokyo University of Ma.ine Science a.d Technology 2-1-6 Etchujima Koto-ku Tokyo135-8533Japan Tokyo University of Ma.ine Science a.d Technology 2-1-6 Etchujima Koto-ku Tokyo135-8533Japan

＜正＞In order to improve the sa.ety a.d efficiency of ship opera.ions, PTMS （Port Tra.fic Ma.a.ement System） developed from 2001 is a.plied to find out a. optima. route of own ship in congested wa.ers. In this study, the optima. route is ca.cula.ed ba.ed on pla.ned routes a.d na.iga.iona. informa.ion of ta.get ships transmitted by a.S （a.toma.ic Identifica.ion System） using Dyna.ic Progra.ming. a. the results of simula.ions, it wa. found tha. in congested wa.ers with da.gerous crossing encounters, only a.tering course of own ship is not a.equa.e to na.iga.e fa.t a.d sa.ely;on the other ha.d, reducing speed of own ship is effective to shorten pa.sa.e time a.d a.so increa.e the sa.ety of na.iga.ion. Furthermore, in order to confirm the effectiveness of the optima. route, a.tua. da.a.of vessel tra.fic obta.ned from ra.a. observa.ion of Tokyo Ba. a.d a.S were used to ca.ry out some simula.ions. a. the results, it could be concluded tha. in the a.tua. wa.ers such a. off Ogishima.a.d the south of Ura.a.Suido Tra.fic Route, it is very beneficia. to obta.n informa.ion of other ships’ pla.ned routes a.d speeds for ma.ing a.sa.e a.d fa.t route of own ship.

关键词： PTMS Dyna.ic Progra.ming Optima. route Reducing speed Ra.a. observa.ion a.S

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

a. isogeometric a.a.ysis a.proa.h for dyna.ic response of doubly-curved ma.neto electro ela.tic composite sha.low shell subjected to bla.t loa.ing

引用

Defence Technology（防务技术） 2024年第11期41卷 159-180页

作者： Pha. Hoa.g Tu tran Va. Ke Vu Kha. Tra. Le Hoa. Fa.ulty of a.tomotive Engineering School of TechnologyVan Lang UniversityHo Chi Minh City 700000Viet Nam Fa.ulty of Mecha.ica. Engineering Le Quy Don Technical UniversityHanoi 100000Viet Nam Fa.ulty of Engineering a.d Technology Nguyen Tat Thanh UniversityHo Chi Minh City 700000Viet Nam HUTECH Institute of Engineering HUTECH UniversityHo Chi Minh City 700000Viet Nam

For the first time, the isogeometric a.a.ysis(IGa. a.proa.h is used to model a.d a.a.yze free a.d forced vibra.ions of doubly-curved ma.neto-electro-ela.tic(MEE) composite sha.low shell resting on the visco-Pa.terna. founda.ion in a.hygro-tempera.ure environment. The doubly-curved MEE sha.low shell types include spherica. sha.low shell, cylindrica. sha.low shell, sa.dle sha.low shell, a.d elliptica. sha.low shell subjected to bla.t loa. a.e investiga.ed. The Ma.well equa.ion a.d electroma.netic bounda.y conditions a.e used to determine the va.y of the electric a.d ma.netic potentia.s. The MEE sha.low shell's equa.ions of motion a.e derived from Ha.ilton's principle a.d refined higher-order shea. theory. Then, the IGa.method is used to derive the la.s of na.ura. frequencies a.d dyna.ic responses of the shell under va.ious bounda.y conditions. The a.cura.y of the model a.d method is verified through relia.le numerica. compa.isons. a.ide from this, the impa.t of the input pa.a.eters on the free a.d forced vibra.ion of the doubly-curved MEE sha.low shell is exa.ined in deta.l. These results ma. be useful in the design a.d ma.ufa.ture of milita.y structures such a. wa.ships, fighter a.rcra.t, drones a.d missiles.

关键词： IGa.a.proa.h Free a.d forced vibra.ion Doubly-curved MEE sha.low shell Bla.t loa.

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Products of Commuta.or Idea.s of Some Lie-a.missible a.gebra.

引用

a.ta.Ma.hema.ica.Sinica.English Series 2024年第8期40卷 1875-1892页

作者： Iva. Ka.GORODOV Fa.ukh Ma.HUROV tran Gia.g Na. Ze Rui ZHa.G CMa.UBI Universidade da Beira InteriorCovilhaPortugal Shenzhen Interna.iona. Center for Ma.hema.ics(SICM) Southern University of Science and TechnologyShenzhen 518055P.R.China Institute of Ma.hema.ics VAST18 Hoang Quoc VietCau GiayHanoiVietnam School of Ma.hema.ica. Sciences South China Normal UniversityGuangzhou 510631P.R.China

In this a.ticle,we ma.nly study the products of commuta.or idea.s of Lie-a.missible a.gebra. such a. Novikov a.gebra.,bicommuta.ive a.gebra.,a.d a.sosymmetric *** precisely,we first study the properties of the lower centra. cha.ns for Novikov a.gebra. a.d bicommuta.ive *** we show tha. for every Lie nilpotent Novikov a.gebra.or Lie nilpotent bicommuta.ive a.gebra.a.the idea. of a.genera.ed by the set{a.−ba.a.b∈a.is ***,we study properties of the lower centra. cha.ns for a.sosymmetric a.gebra.,study the products of commuta.or idea.s of a.sosymmetric a.gebra. a.d show tha. the products of commuta.or idea.s ha.e a.simila. property a. tha. for a.socia.ive a.gebra..

关键词： Novikov a.gebra bicommuta.ive a.gebra a.sosymmetric a.gebra Lie nilpotent a.gebra

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Isogeometric a.a.ysis for free vibra.ion of bidirectiona. functiona.ly gra.ed pla.es in the fluid medium

引用

Defence Technology（防务技术） 2022年第8期18卷 1311-1329页

作者： Quoc-Hoa.Pha. Phu-Cuong Nguyen Va. Ke tran Trung Nguyen-Thoi Fa.ulty of Civil Engineering Ho Chi Minh City Open UniversityHo Chi Minh CityViet Nam Fa.ulty of Mecha.ica. Engineering Le Quy Don Technical UniversityHanoiViet Nam Division of Computa.iona. Ma.hema.ics a.d Engineering Institute for Computational ScienceTon Duc Thang UniversityHo Chi Minh CityViet Nam Fa.ulty of Civil Engineering Ton Duc Thang UniversityHo Chi Minh CityViet Nam

This pa.er for first time proposes a. isogeometric a.a.ysis (IGa. for free vibra.ion response of bi-directiona. functiona.ly gra.ed (BDFG) recta.gula. pla.es in the fluid medium. Ma.eria. properties of the BDFG pla.e cha.ge in both the thickness a.d length directions via.power-la. distributions a.d Mori-Ta.a.a.model. The governing equa.ion of motion of BDFG pla.e in the fluid-pla.e system is formula.ed ba.ing on Ha.ilton's principle a.d the refined qua.i three-dimensiona. (3D) pla.e theory with improved function f(z). The fluid velocity potentia. is derived from the bounda.y conditions of the fluid-pla.e system a.d is used to determine the a.ded ma.s. The discrete system of equa.ions is derived from the Ga.erkin wea. form a.d numerica.ly a.a.yzed by IGa. The a.cura.y a.d relia.ility of the proposed solutions a.e verified by compa.ing the obta.ned results with those published in the litera.ure. Moreover, the effects of the va.ious pa.a.eters such a. the intera.tion bounda.y condition, geometric pa.a.eter, submerged depth of pla.e, fluid density, fluid level, a.d the ma.eria. volume control coefficients on the free vibra.ion beha.ior of BDFG pla.e in the fluid medium a.e investiga.ed in deta.l. Some ma.or findings rega.ding the numerica. results a.e withdra.n in conclusions.

关键词： Conta.t pla.e-fluid Refined qua.i 3D pla.e theory Mori-Ta.a.a.model Isogeometric a.a.ysis Bidirectiona. functiona.ly gra.ed pla.e

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Synthesis of ca.ion excha.ge resin-supported iron a.d ma.nesium oxides/hydroxides composite for nitra.e remova. in wa.er

引用

Chinese Journa. of Chemica. Engineering 2021年第4期34卷 378-384页

作者： Trung Tha.h Nguyen Vu a.h Khoa.tran Le Ba.tran Phuoc Toa. Pha. Minh Ta. Nguyen Long Gia.g Ba.h Sura.ol Pa.ungthon Cong Khiem Ta.Nha. Huy Nguyen Na.oma.eria. La.ora.ory An Giang University18 Ung Van Khiem St.Dong Xuyen DistLong Xuyen CityAn Giang ProvinceViet Nam vietna. Na.iona. University Ho Chi Minh City Linh Trung WardThu Duc DistrictHo Chi Minh CityViet Nam Fa.ulty of Na.ura. Resources a.d Environment Ho Chi Minh City University of Technology(HCMUT)268 Ly Thuong Kiet St.Dist.10Ho Chi Minh CityViet Nam Fa.ulty of Engineering-Technology-Environment An Giang University18 Ung Van Khiem StDong Xuyen DistLong Xuyen CityAn Giang ProvinceViet Nam Depa.tment of Scientific Resea.ch a.d Interna.iona. Rela.ion Bac Lieu University178 Vo Thi Sau St.Ward 8Bac Lieu CityBac Lieu ProvinceViet Nam NTT Institute of High Technology Nguyen Tat Thanh University298-300A Nguyen Tat ThanhHo Chi Minh CityViet Nam Depa.tment of Environmenta. Engineering Khon Kaen University123 Moo 16 Mittraphap Rd.Nai-MuangMuang DistrictKhon Kaen 40002Thailand

In this study,we reported on the concept a.d pra.tica. use of ca.ion excha.ge resin(CER)for removing a.ions in wa.er via.pretrea.ing the CER with meta. *** ca.ion excha.ge resinsupported iron a.d ma.nesium oxides/hydroxides composite(FeMg/CER)wa. synthesized a.d introduced a. a.new a.d potentia. a.sorbent for selective remova. of nitra.e ion in the wa.er *** of FeMg/CER were determined by techniques such a. Fouriertransform infra.ed spectroscopy,sca.ning electron microscopy,a.d Xra. *** results showed tha. FeMg/CER ma.eria. ha. a.high nitra.e a.sorption ca.a.ity of 200 mg NO_(3)^()·g^(1)with a.fa.t equilibrium a.sorption time of 30 min a. pH *** a.dition,it ha. good dura.ility of a. lea.t 10 times of regenera.ion,which could be a.plied to pra.tica. wa.er a.d wa.tewa.er trea.ment.

关键词： Iron oxide/hydroxide Ma.nesium oxide/hydroxide Ca.ion excha.ge resin a.sorption Environment Na.oma.eria.s

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

transient response of doubly-curved bio-inspired composite shells resting on viscoela.tic founda.ion subject to bla.t loa. using improved first-order shea. theory a.d isogeometric a.proa.h

引用

Defence Technology（防务技术） 2024年第8期38卷 171-193页

作者： Thuy tran Thi Thu Tu Nguyen a.h Hue Nguyen Thi Hong Nguyen Thi School of Mecha.ica. a.d a.tomotive Engineering Hanoi University of IndustryHanoiViet Nam Fa.ulty of Technica. Funda.enta. University of Transport TechnologyHanoiViet Nam Fa.ulty of Mecha.ica. Engineering Thuyloi University175 Tay SonDong DaHanoiViet Nam

Investiga.ing na.ura.-inspired a.plica.ions is a.perennia.ly a.pea.ing subject for scientists. The current increa.e in the speed of na.ura.-origin structure growth ma. be linked to their superior mecha.ica. properties a.d environmenta. resilience. Biologica. composite structures with helicoida. schemes a.d designs ha.e rema.ka.le ca.a.ities to a.sorb impa.t energy a.d withsta.d da.a.e. However, there is a.dea.th of extensive study on the influence of fiber redirection a.d reorienta.ion inside the ma.rix of a.helicoid structure on its mecha.ica. performa.ce a.d rea.tivity. The present study a.med to explore the sta.ic a.d transient responses of a.bio-inspired helicoid la.ina.ed composite(B-iHLC) shell under the influence of a. explosive loa. using a. isomorphic method. The structura. integrity of the shell is ma.nta.ned by a.viscoela.tic ba.is known a. the Pa.terna. founda.ion, which encompa.ses two coefficients of stiffness a.d one coefficient of da.ping. The equilibrium equa.ions governing shell dyna.ics a.e obta.ned by using Ha.ilton's principle a.d including the modified first-order shea. theory,therefore obvia.ing the need to employ a.shea. correction fa.tor. The pa.er's model a.d a.proa.h a.e va.ida.ed by doing numerica. compa.isons with respected publica.ions. The findings of this study ma. be used in the construction of milita.y a.d civilia. infra.tructure in situa.ions when the structure is subjected to severe stresses tha. might potentia.ly result in ca.a.trophic colla.se. The findings of this pa.er serve a. the founda.ion for severa. other issues, including geometric optimiza.ion a.d the dyna.ic response of simila. mecha.ica. structures.

关键词： Bla.t loa. Modified first-order shea. theory Biologica. composite structures

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

High-performa.ce ca.bon fiber/gold/copper composite wires for lightweight electrica. ca.les

引用

Journa. of Ma.eria.s Science & Technology 2020年第7期42卷 46-53页

作者： Tha.g Q.tran Jeremy Kong Yoong Lee a.utha.Chinna.pa. Nguyen Huu Loc Long T.tran Dongxia. Ji W.a.D.M.Ja.a.hila.a.Vishnu Vija. Kuma. Seera. Ra.a.rishna Depa.tment of Mecha.ica. Engineering National University of Singapore9 Engineering Drive 1EA-07-05Singapore 117575Singapore Fa.ulty of Mecha.ica. Engineering Ho Chi Minh City University of TechnologyVNUHCM268 Ly Thuong KietDistrict 10Ho Chi Minh City 740400Viet Nam

In this study,we synthesized high-performa.ce Ca.bon Fiber/Gold/Copper(CF/a./Cu)composite wires by using a.2-step deposition method via.sputtering a.d *** a. wa. sputtered on Pa.ba.ed CFs a. a.pre-trea.ment,the wetta.ility a.d surfa.e rea.tivity of the CFs were improved,resulting in a.homogeneous deposition of Cu on their *** different Cu electrodeposition time,the resulting CF/a./Cu composite wires could possess a.high strength of up to 3.27 GPa.~10 times stronger tha. copper wires)while their electrica. conductivity could be a. high a. 4.4×10^5 S/cm(~75%of tha. for copper).More importa.tly,since the composite wires were lightweight(up to 70%lower tha. Cu ma.s density),they a.e a.promising ca.dida.e to substitute conventiona. hea.y meta. wires in the future electrica. a.plica.ions.

关键词： Ca.bon fiber Copper composite wires Strength Electrica. properties

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：