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193篇 您的检索式:作者名="Bolduc"
    题名 作者 年代 出处 被引量
1Instrumented and Vickers Indentation for the Characterization of Stiffness,Hardness and Toughness of Zirconia Toughened Al_2O_3 and SiC Armor显示文摘Instrumented and Vickers indentation testing and microstructure analysis were used to investigate zirconia toughened alumina(ZTA) and silicon carbide(SiC).Several equations were studied to relate the Vickers indentation hardness,Young's modulus and crack behavior to the fracture toughness.The fracture in SiC is unstable and occurs primarily by cleavage leading to a relatively low toughness of 3 MPa m^(1/2),which may be inappropriate for multi-hit capability.ZTA absorbs energy by plastic deformation,pore collapse,crack deviation and crack bridging and exhibits time dependent creep.With a relatively high toughness around 6.6 MPa m^(1/2),ZTA is promising for multi-hit capability.The higher accuracy of mediar equations in calculating the indentation fracture toughness and the relatively high c/a ratios above 2.5suggest median type cracking for both SiC and ZTA.The Young's modulus of both ceramics was most accurately measured at lower indentation loads of about 0.5 kgf,while more accurate hardness and fracture toughness values were obtained at intermediate and at higher indentation loads beyond 5 kgf respectively.A strong indentation size effect(ISE) was observed in both materials.The load independent hardness of SiC is 2563 HV,putting it far above the standard armor hardness requirement of 1500 HV that is barely met by ZTA.Aleksandra Nastic Ali Merati Mariusz Bielawski Manon Bolduc Olaniyi Fakolujo Michel Nganbe 2015Journal of Materials Science & Technology2015,31,8:6
2The Estimation of Generalized Extreme Value Models from Choice-based Samples 显示文摘BIERLAIRE M BOLDUC D MCFADDEN D 2008Transportation Re- search Part B2008,42,4:1
3Measurement of SEA damping loss factor for complex strnctures显示文摘Bolduc M Atalla N 2008The Journal of the Acoustical Society of America2008,123,5:1
4The choice of medical providers in rural Bénin: A comparison of discrete choice models显示文摘Denis Bolduc Guy Lacroix Christophe Muller 1996Journal of Health Economics1996,,4:1
5Molecular characterization of two plant BI-1 homologues which suppress Bax-induced apoptosis in human 293 cells显示文摘Bolduc N Ouellet M Pitre F 2003Planta2003,216,:1
6The choice of medi- cal providers in rural Benin : a comparison of discrete choice models显示文摘Denis Bolduc Guy Lacroix Christophe Muller 1996The Journal of Health Economics1996,15,:1
7Biosynthesis of kitasamycin (leucomycin) by leucine analog-resistant mutants of Streptomyces kitasatoensis显示文摘V6zina C Bolduc C Kudelski A 1979Antimicrob Agents Chemother1979,15,5:1
8Saturation time of transformers under DC excitation 显示文摘Bolduc L Gaudreau A Dutil A 2000Electric Power System Research2000,56,3:1
9Efficacy and tol-erability of topical tacrolimus ointment for the treatment ofmale genital psoriasis显示文摘BISSONNETTE R NIQEN S BOLDUC C 2008J Cutah Med Surg2008,2,5:1
10Estimation of travel choice models with randomly distributed values of time 显示文摘Ben-Akiva M Bolduc D Bradley M 1993Transportation Research Record1993,1413,:1
11Cognitive impairments and depression in Parkinson's disease:a follow-up study显示文摘Starkstein SE Bolduc PL Mayberg HS 1990Neurol Neurosurg Psychiatry1990,53,7:1
12Ceremonial Dimensions of Market - based Pollution Control Instruments the Clean Air Act and the Cap-and-Trade Model显示文摘Steven R Bolduc 2004Utilities Policy2004,12,3:1
13Study of the acceptable DC current limited in core-form power transfomers显示文摘Pitcher P Bolduc L Dutil A 1991IEEE Trans on Power Delivery1991,12,1:1
14Natural history of neonatal reflux associated with prenatal hydronephrosis: Long- term results of a prospective study 显示文摘Upadhyay J Mclorie GA Bolduc S 2003American Urological As- sociation2003,169,5:1
15Alpha C protein of group B Streptococcus binds host cell surface glycosaminoglycan and enters cells by an actindependent mechanism 显示文摘Baron MJ Bolduc GR Goldberg MB 2004J Biol Chem2004,279,24:1
16Molecular characterization of two plant BI-1 homologues which suppress Bax-induced apoptosis in human 293 cells显示文摘Bolduc N Ouellet M Pitre F 2003Planta2003,216,3:1
17Study of the acceptable DC limit in core-form power transformers 显示文摘Picher P Bolduc L Dutil A 1997IEEE Trans on Power Delivery1997,12,1:1
18The alpha C proteinmediates internalization of group B Streptococcus within human cervical epithelial cells 显示文摘Bolduc GR Baron M J Gravekamp C 2002Cell Microbiol2002,4,11:1
19Study of the acceptable DC current limit in core-form power transformers显示文摘P Picher L Bolduc V O Pham 1997IEEE Transactions on Power Delivery1997,12,1:1
20Depression in patients with early versus late onset of Parkinson's disease显示文摘Starkstein SE Berthier ML Bolduc PL 1989Neurology1989,39,:1
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