内田 ヘルムート貴大

Uchida Helmut Takahiro

  • 准教授
  • 学位:Ph.D

基本情報

所属

  • Undergraduate School of Engineering / Department of Mechanical Engineering
  • Undergraduate School of Engineering / Department of Precision Engineering
  • Graduate School of Engineering / Course of Mechanical Engineering

詳細情報

研究キーワード

  • Hydrogen Functional Materials
  • Fiber-reinforced Materials
  • Hydrogen Storage Alloys
  • Materials Physics
  • Extreme Environment Materials
  • Functional Thin Films
  • Materials Engineering
  • Metal Materials
  • Structural and Functional Materials
  • Rare Earth - Transition Metal Alloys
  • Electrochemistry
  • Vacuum Engineering
  • Hydrogen Permeation
  • Hydrogen Embrittlement
  • Inorganic Materials and Physical Properties
  • Crystal Structure Analysis
  • Electron-Beam Irradiation
  • Plasma Engineering
  • Biomaterials
  • Ultra High-Pressure Synthesis

研究分野

  • Energy Basic plasma science
  • Nanotechnology/Materials Composite materials and interfaces
  • Nanotechnology/Materials Crystal engineering
  • Manufacturing technology (mechanical, electrical/electronic, chemical engineering) Machine materials and mechanics
  • Nanotechnology/Materials Metallic materials
  • Nanotechnology/Materials Nanomaterials
  • Nanotechnology/Materials Thin-film surfaces and interfaces
  • Energy Applied plasma science
  • Nanotechnology/Materials Structural and functional materials

委員歴

  • ICASET 2023 Committee Scientific board of ICASET 2023 Committee
  • The AEM Society of Japan Dynamics of electromagnetic force related (SEAD) organizing member (super magnetostrictive actuators)
  • International Conference on Key Engineering (ICKEM) conference Committee Technical committee member of ICKEM
  • SAS (Society of Advanced Science) Organizing Committee Member
  • The Society od Non-Traditional Technology (general incorp. assoc.) Committee Member of Intelligent Materials and Systems Research Association
  • IUMRS (International Union of Materials Research Society) Committee member of IUMRS-ICEM 2018 :: International Union of Materials Research Societies -International Conference on Electronic Materials 2018

受賞

  • German Academic Exchange Service (DAAD; Deutscher Akademischer Austauschdienst) German Academic Exchange Service (DAAD) scholarship holder.
  • Tohoku University The President's Award of the Graduate School of Engineering, Tohoku University

論文

Increasing Bending Strength of Polycarbonate Reinforced by Carbon Fiber Irradiated by Electron Beam

Effect of EB treatment on permeation enhancement of palladium-free hydrogen purification membrane of SUS316L

Strengthening Process by Electron Beam to Carbon Fiber for Impact Strength Enhancement of Interlayered Thermoplastic-Polypropylene Carbon Fiber Composite

Effect of Heat Treatment and Hydrogen Solution on the Elastic Properties of Titanium

In-situ observation of buckling behavior during electrochemical hydrogen loading in Sm-Fe magnetostrictive thin films using acoustic emission (AE)

Effect of acoustic radiation from circular plate installed with piezoelectric element on electricity generation performance

Hydrogen absorption property of nanocrystalline-magnesium films

Absorption kinetics and hydride formation in magnesium films: Effect of driving force revisited

Achieving coherent phase transition in palladium-hydrogen thin films

Influence of hydrogen loading conditions on the blocking effect of nanocrystalline Mg films

書籍等出版物

  • Fundamentals of Solid State Physics
  • Latest Case Studies on Analytical Testing and Evaluation Analysis of Carbon Fibers and Their Fiber Composites (炭素繊維およびその繊維複合材料における分析試験、評価解析に関する最新事例集)

講演・口頭発表等

  • Evaluation of Fracture Suppression of Carbon Fiber Reinforced Heat Resistant PPS Resin Composites by Homogenizing Electron Beam Irradiation Treatment
  • Evaluation of Interfacial Strength of Heterogeneous Adhesive Interfaces for Titanium Thin Films on Polymer Substrates by Applying Electrochemical Hydrogen Loading
  • The Effect of Hydrogen Introduction on Young's Modulus of Titanium Using Dynamic and Static Methods
  • Electrochemical Hydrogen Introduction and the Influence of Heat Treatment Conditions on Hydrogen Release Properties in High Hardness Quenched Steels
  • The influence of hydrogen introduction on the mechanical properties of Fe-based alloys with FCC and BCC structures.
  • Effect of Hydrogen Solution in Ti, W, and Pd on their Mechanical Properties
  • Development of Novel Fastenerless [Ti/CF/TP] Joints of Titanium and Thermoplastic by Homogeneous Low Voltage Electron Beam Treated Carbon Fiber Insert
  • Evaluation of Thermodynamic Equilibrium State in Hydrogen Absorption and Desorption Reaction of bulk Pd Tube
  • Impact of Hydrogen loading treatment on Physical Properties of Industrial-grade Titanium Wire
  • Effects of Irradiation Dose of Sheet-like Electron Beam and its Cathode Voltage on Impact Strength of Carbon Fiber Reinforced Thermoplastic Polyamide just before Shipping
  • Surface Modification by Deuterium Plasma Exposure to Tungsten Thin Films Simulating Divertor Redeposited Layers
  • Electrochemical- and gaseous hydrogen monitoring system for thermodynamic equilibrium state using hydrogen-permeable Pd tubes
  • Effects of Electrochemical Hydrogen Loading Treatment on Sm-Fe Magnetostrictive Thin Films with Acoustic Emission (AE) monitoring and its Adhesion Evaluation
  • Thermodynamic characterization of the hydrogen absorption and desorption reaction of Pd using electrochemical- and gaseous hydrogen.
  • Effect of Heat Treatment and Hydrogen Solution on the Elastic Properties of Titanium
  • Enhancement of Hydrogen Solution in Austenitic Stainless Steels by Homogeneous Low-Energy Electron Beam Irradiation Treatment and Nondestructive Evaluation of Elastic Properties of Industrial Metals in Hydrogen Environment
  • Toughness Evaluation of Heat-Resistant PPS Resin Composite Reinforced with EB-Irradiated Carbon Fibers for Supersonic Passenger Jet in Stratospheric Flight
  • Electrochemical Hydrogen Storage Properties of Magnetostrictive Thin Film Materials
  • Effect of hydrogen solution on the Young’s modulus of Nickel
  • Effect of Hydrogen Solution in Tungsten on its Mechanical Properties.
  • Polymer-Metal Adhesion Delamination Control (POMADE) by EB-Irradiation
  • Evaluation of defects in pure titanium using hydrogen
  • Tuning Of The Internal Stress in Magnetostrictive Thin Films and an Evaluation of its Adhesion Applying Electrochemical Hydrogen Loading Treatment
  • Stress Control and Adhesion Evaluation in Sm-Fe Magnetostrictive Thin Films by Electrochemical Hydrogen Loading Treatment
  • Tuning of the Internal Stress in Magnetostrictive Thin Films and an Evaluation of Its Adhesion Applying Hydrogen Loading Treatment
  • Energy Transitions & Energy Technologies: Moving towards sustainable futures in Denmark and Japan
  • Fuel Recovery Type Divertor for Nuclear Fusion Reactor
  • Hydrogen loading kinetics of Mg Thin Films: effect of the driving force revisited
  • H-Diffusion in Mg-Fe11at% Alloys
  • Hydrogen Absorption Behavior of Nano-Crystalline Mg Thin Films
  • Erdbeben und Tsunami in Tohoku
  • Hydrogen Absorption Behavior of Nano-Crystalline Mg Thin Films
  • Hydrogen permeability of Nb membrane annealed under ultra high vacuum
  • Synthesis of novel compounds in the Mg-La-Ni system applying ultra-high pressure method

担当経験のある科目

  • Mechanical Engineering Experiments 1
  • CAD (Stress analysis by finite element method)
  • Introduction to Mechanical Engineering 2 (Evaluation of Mechanical Properties, Fracture and Safety of Materials)
  • Advanced Processing Technology
  • Science of Precision Processing
  • Introductory Seminar A
  • General Mechanical Engineering (Energy conversion technology in mechanical engineering)
  • Introduction to Mechanical Engineering (Materials for Mechanics and Hydrogen Society)
  • Mathematics for Mechanical Engineering ( (Fundamentals of linear algebra and differential equations and their application to mechanical engineering))
  • Nanotechnology (Fundamentals and Applications of Surface Nanofabrication and Evaluation Technology, Fundamentals and Applications of Microstructure Control Technology for Metallurgy)
  • Natural Environment and Civilized Society (Energy and Environment: Engineering for a Sustainable Future)
  • Nanoscience
  • Problem-Finding-Seminar ( Energy conversion materials: thermoelectric/piezoelectric/ pyroelectric/photovoltaic/magnetostrictive/hydrogen functional materials)
  • Element Design for Precision Engineering
  • Precision Metrology (Definition and history of the units, theory and experimental evaluation methods related to errors, principles and applications of various measurement sensors including pressure, temperature, acceleration, stress, etc.)
  • Introductory Seminar in Precision Engineering 2
  • Introductory Seminar in Precision Engineering 1
  • Electronic Circuits
  • Observing the Earth
  • Sustainable Technology Japan A/ Sustainable Technology Japan B
  • Precision Engineering Experiment 1
  • Precision Engineering Experiment 2
  • citizenship
  • Ultra-precision processing
  • Advanced Precision Engineering
  • Advanced Analytical Technology (Science Meister minor cours) (Practical training of SEM/XRD/X-ray CT/electrochemical measurement/TDS/QMS/SIMS/white interference microscopy with specific research themes given, and displacement measurement by optical leverage method using laser)
  • Introduction to Advanced Analysis (Science Meister minor course) (Classroom lectures on the principles and practical examples of various types of analysis, including XRD/XRR/SEM/EDS/EPMA/XPS/SIMS/Xray-CT/STM/AFM/MFM/ICP/AES/QMS/TEM)

所属学会

  • The Japan Society of Applied Physics (JSAP)
  • Hydrogen Energy Systems Society of Japan (HESS)
  • The Rare Earth Society of Japan (日本希土類学会)
  • Society of Advanced Science
  • The Japan Society of Applied Electromagnetics and Mechanics (日本AEM学会)
  • The Japan Institute of Metals and Materials (JIM; 日本金属学会)

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