EVALUATION OF MECHANICAL AND THERMAL PROPERTIES OF CUBIC BORON NITRIDE BY AB-INITIO CALCULATION

スポンサーリンク

概要

• 論文の詳細を見る

• This paper describes the mechanical and thermal properties of a cubic boron nitride(cBN) by molecular orbital and molecular dynamics simulations. The interatomic potential of cBN used for the molecular dynamics simulation was proposed by an ab-initio molecular orbital calculation for a cBN cluster. The elastic stiffness and the bulk modulus of cBN were found to be close to those of diamond by the molecular simulation. The bulk modulus of cBN in the simulation agreed with that in experiment. The equilibrium molecular dynamics simulation estimated the effect of temperature on thermal conductivity and coefficient of thermal expansion of cBN. The thermal conductivity of cBN drastically decreased with in creasing temperature above 150K. The coefficient of thermal expansion of cBN was independent of temperature at 50K-900K, but that of cBN increased above 900K with increasing temperature.

• 社団法人日本材料学会の論文
• 1998-03-15

著者

• Tanaka Takeshi

  Department Of Cardiology The Heart Institute Of Japan

• Isono Yoshitada

  Department Of Mechanical Engineering Ritsumeikan University

• Isono Yoshitada

  Department Of Engineering Ritsumeikan University

• Kishimoto Hirokazu

  Hirohata Works Nippon Steel Corporation

• Tanaka Takeshi

  Department Of Biomedical Chemistry Graduate School Of Medicine The University Of Tokyo

関連論文

• ESTIMATION OF MITRAL STENOSIS BY USING DIGITAL PERFUSION IMAGES (DPI) : Nuclear Cardiology : PROCEEDINGS OF THE 44th ANNUAL SCIENTIFIC MEETING OF THE JAPANESE CIRCULATION SOCIETY
• Gene Analysis and Enzymatic Properties of Thermostable β-Glycosidase from Pyrococcus kodakaraensis KODI
• Long-term follow-up of intraductal papillary adenoma of the pancreas
• THE CHANGE IN BREATHING PATTERN ASSOCIATED WITH PULMONARY HYPERTENTION IN MITRAL STENOSIS : Valvular Heart Disease, Pulmonary Circulation : FREE COMMUNICATIONS (VI) : PROCEEDINGS OF THE 49th ANNUAL SCIENTIFIC MEETING OF THE JAPANESE CIRCULATION SOCIETY
• PATHOPHYSIOLOGICAL CHANGES IN ALVEOLAR FUNCTION RELATED TO PULMONARY HYPERTENSION AND HIGH PULMONARY VASCULAR RESISTANCE IN MITRAL STENOSIS (2nd REPORT) : Pulmonary Circulation : 46th Annual Scientific Meeting, Japanese Circulation Society
• SMALL AIRWAYS OBSTRUCTION RELATED TO PULMONARY HYPERTENSION IN MITRAL STENOSIS : Pulmonary Circulation, Hemodialysis : PROCEEDINGS OF THE 44th ANNUAL SCIENTIFIC MEETING OF THE JAPANESE CIRCULATION SOCIETY
• Mitochondrial Dehydrogenases in the Aerobic Respiratory Chain of the Rodent Malaria Parasite Plasmodium yoelii yoelii
• 特集論文 Inelastic Constitutive Relationship of Electroplated Nickel Films at Elevated Temperatures for Design of Micro Connector (特集:MEMS/NEMS材料特性および信頼性評価)
• Overdensity of X-Ray Sources in the Field of Two Nearby Clusters of Galaxies : XMM-Newton View of A 194 and A 1060
• Selective Growth of Polycrystalline Silicon by Laser-Induced Cryogenic CVD : Silicon Devices and Process Technologies(Solid State Devices and Materials 1)
• Changes of Brain Endothelin Levels and Peripheral Endothelin Receptors by Chronic Cigarette Smoke in Spontaneously Hypertensive Rats
• Conformational Stability of 1,2-Dimethoxyethane in the Gas Phase Studied by Infrared Spectroscopy : Importance of an Intramolecular 1,5-CH…O Interaction
• Effects of genetic defects in the CYP2C19 gene on the N-demethylation of imipramine, and clinical outcome of imipramine therapy
• Influence of Gas Flow Ratio in PE-CVD Process on Mechanical Properties of Silicon Nitride Film
• A New X-Ray Lithographic Technique Using Total Reflection of X-Rays from a Pattern Plate
• SICK SINUS SYNDROME, ESPECIALLY EXPERIMENTAL RESEARCH OF HIGH-RATE RESPONSE GROUP : Arrhythmia・Electrophysiology : PROCEEDINGS OF THE 44th ANNUAL SCIENTIFIC MEETING OF THE JAPANESE CIRCULATION SOCIETY
• CHOICE OF RAPID-ACTING VASODILATORS (V) ACCORDING TO THE MODE OF ACTION IN PATIENTS WITH ACUTE PULMONARY EDEMA (APE) : PROCEEDINGS OF THE 47th ANNUAL SCIENTIFIC MEETING OF THE JAPANESE CIRCULATION SOCIETY : Heart Failure
• Adsorption of Lead(II) Ion on Complexane Types of Chemically Modified Chitosan
• The traditional Japanese medicine Rikkunshito increases the plasma level of ghrelin in humans and mice
• Characteristics and Variability of Vertical Phoria Adaptation in Normal Adults
• Immunomodulatory Effects of Gyokuheifusan on INF-γ/IL-4 (Th1/Th2) Balance in Ovalbumin (OVA)-Induced Asthma Model Mice(Pharmacology)
• SIGNIFICANCE OF THE H-V INTERVAL IN PATIENTS WITH INTRAVENTRICULAR CONDUCTION DEFECTS : Arrhythmia・Electrophysiology : PROCEEDINGS OF THE 44th ANNUAL SCIENTIFIC MEETING OF THE JAPANESE CIRCULATION SOCIETY
• Glutamic Acid Independent Production of Poly(γ-glutamic acid) by Bacillus subtilis TAM-4
• APPLICATION OF GEOLOGIC INFORMATION TO ISOTHERMAL MAPPING
• Hydrogen Plasma Durability of Chemically Treated SnO_2 Thin Films
• Risk Factors of Hepatocellular Carcinoma in Chronic Hepatitis C and Cirrhosis : Special Reference to Laparoscopic Findings
• Infection with GB virus C in the patients with primary hepatocellular carcinoma in Japan
• Location and Density Control of Carbon Nanotubes Synthesized Using Ferritin Molecules
• Calculation of Band Structures for Perovskite-Type Crystals Using Discrete Variational Xα Method
• Non-Uniform Temperature Distribution in the Galaxy Clusters 2A 0335+096 and Abell 496 Observed by XMM-Newton
• P-211 TOTAL SYNTHESIS AND COMPLETE ASSIGNMENT OF THE STEREOSTRUCTURE OF A CYTOTOXIC BROMOTRITERPENE POLYETHER (+)-AURILOL
• Intra-and Inter-Complex Cross-Linking of Subunits in the Qutnol Oxidase Super-Complex from Thermophilic Bacillus PS3^1
• EVALUATION OF MECHANICAL AND THERMAL PROPERTIES OF CUBIC BORON NITRIDE BY AB-INITIO CALCULATION
• Molecular Dynamics Simulations of Atomic Scale Indentation and Cutting Process with Atomic Force Microscope
• Experimental Study on High Pore Rate Formation and Grinding Performance of Porous Metal Bonded Diamond Wheel
• MICROSTRUCTURAL STUDY OF MECHANICAL AND THERMAL PROPERTIES OF DIAMOND-LIKE CARBON
• New Approach to Experimental Nanomechanics Using MEMS Technology
• Three-Dimensional Molecular Dynamics Simulation of Atomic Scale Precision Processing Using a Pin Tool
• Cool-air, Mist, and Cool-air/Mist Grinding Characteristics of Hardened Steel by CBN Wheel(Superabrasive/new wheel grinding process)
• UVC Mutagenicity Is Suppressed in Japanese Miso-Treated Human RSa Cells, Possibly via GRP78 Expression
• Analysis of Oil Mist and Compressed Air Volumes Required in MQL Drilling(Drilling technology)
• Initial Stage of Laser-Induced Selective Chemical Vapor Deposition of Silicon
• Study on Fullerene Wheel and Diamond Wheel with Super Fine Grain for Creating Super Smooth Surface(Superabrasive/new wheel grinding process)
• 225 Development of resin-bonded grinding wheel by stereolithography
• Aqueous Vascular Endothelial Growth Factor Increases in Anterior Segment Ischemia in Rabbits
• First-Principles Simulation on Orientation Dependence of Piezoresistance Properties in Silicon Nanowires
• Idiopathic Localized Bronchostenosis in an Adult Man with Frequent Recurring Pneumonia
• First-Principles Study on Piezoresistance Effect in Silicon Nanowires
• Adsorption Density Control of Ferritin Molecules by Multistep Alternate Coating
• A Primary Arterio Enteric Fistula with Takayasu Arteritis
• Effects of Acute Administration of Nicotine on Convulsive Movements and Blood Levels of Corticosterone in Old Rats.
• Critical roles of the mitochondrial complex II in oocyst formation of rodent malaria parasite Plasmodium berghei

もっと見る 閉じる

スポンサーリンク