Graduate Courses of Mechanical and Aerospace Engineering, Nagoya University
Introduction of Laboratories in Graduate Department of Mechanical Systems Engineering
| Laboratories | Research Topics |
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Professor: Hosei Nagano
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The creation of next-generation thermal management technology based on advanced measurements Studies on multi-scale thermal-energy management for earth and space use, such as thermal, energy, and combustion systems for reducing the environmental loads, high-efficiency thermal control methods for next generation spacecraft, measurement and visualization techniques for flame structure in turbulent combustion, thermo-fluid behavior in porous structures, and thermophysical properties for advanced materials. ◆Measurement of thermophysical properties for advanced functional materials with application to functional thermal control devices ◆Thermal energy transport and application technology based on the capillary phenomenon ◆Understanding of gas-liquid phase change behavior in porous structures on micro scale ◆High efficiency thermal control for spacecraft under the extreme space environmental conditions ◆Measurement and visualization of turbulent combustion by laser diagnostics ◆Development of purification technology for the nanoparticles contained in the exhaust gas of an automobile |
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○Energy and Environmental Engineering Professor: Ichiro Naruse
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Development of globally and locally ecological energy conversion technologies In order to establish sustainable society, energy conversion technologies play an important role. Under the present situation, however, huge amount of fossil fuels have been consumed to sustain the society. Therefore, CO2 and/or trace elements are emitted a lot. To minimize or keep their emissions, we have conducted development and essential research of ecological and high efficient energy conversion technologies especially for fossil fuels, wastes, biomass and so forth. ◆Oxy-Fuel Coal Combustion Behavior in a Fluidized Bed ◆Fundamentals on Biomass Gasification in a Packed-bed Reactor ◆Capture and Oxidation Mechanisms of Mercury in Exhaust Gas ◆Pyrolysis and Gasification Behavior of Waste Plastics ◆Evaluation of Fragmentation, Coalescence and Detachment Behaviors of Ash Particle in Pulverized Coal Combustion ◆Ash Deposition Control during Coal or Waste combustion |
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○Statistical Fluid Engineering Professor: Yasuhiko Sakai
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Researches on turbulent transport phenomena and related We investigate a wide variety of turbulent transport phenomena and related through laboratory experiments and computer simulations. It is also aimed at controlling such phenomena and developing fluid machinery. Besides, we tackle on interdisciplinary researches such as biofluidics and batteries. In terms of facility, we own several wind tunnels and water tanks, and state-of-the-art in-house measurement devices. We also have access to supercomputers for high-performance computing. ◆Fundamental researches on turbulent jets, wall turbulence, and grid turbulence ◆Control of scalar mixing and diffusion in various types of jets ◆Development of techniques and devices for velocity and concentration measurements ◆Design optimization of low-noise fan blades ◆Numerical simulations for blood flows and intestinal flows ◆Experimental studies on metal-anode rechargeable batteries |
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Professor: Takeo Matsumoto
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Multiscale elucidation of mechanical adaptation phenomena of biological tissues and its application to medicine and engineering There is growing evidence that biological tissues adapt to the mechanical environment in which they reside to maintain optimal state in mechanical point of view. We are studying these phenomena at multiscale levels from molecules to tissues both experimentally and numerically, and applying the obtained results to medicine and engineering. ◆Multiscale measurement of mechanical properties of soft biological tissues ◆Estimation of mechanical environment in embryonic tissues to elucidate the role of mechanical factors in the process of development ◆Development of apparatus to evaluate the blood vessel function for the early and easy diagnosis of atherosclerosis ◆Elucidation of bone-implant fixation mechanism at micro- and nano-level ◆Development of finite element modeling system for soft tissues from medical imaging |
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○Solid Mechanics Research Group Assoc. prof.: Dai Okumura
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Solid Mechanical Properties: Nano, Micro, Macro We are interested in metals, composites, cellular solids and polymeric gels. We are studying the multiscale modeling of solids including microstructures and developing constitutive material models. ◆Development of multiscale theory of periodic materials ◆Development of analytical procedure of inelastic materials based on micromechanics ◆Finite element implementation of inelastic material models ◆Material modeling of gels and analysis of swelling-induced buckling ◆Atomistic simulations using molecular dynamic method |
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○Computational Mechanics Group Professor: Toshiro Matsumoto
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Advancement of Numerical Simulation and Virtual Engineering Technology and Their Applications to Design Engineering Numerical simulation is a tool used to solve problems in science and engineering following the conventional theoretical and experimental methodologies. In the process of solving these problems by developing mechanical structures and making full use of highly advanced numerical simulation technologies, virtual engineering technology is developing rapidly. Our research group explores these virtual engineering technologies, advanced simulation technologies, and also advanced optimum design methodologies including topological design of mechanical structures and devices. ◆Topological designs of advance future automotive structures made of composite materials ◆Optimum designs of innovative damping devices of locally resonant phononic structures ◆Topology optimization in flow problems ◆Optimum design of next-generation electromagnetic devices and meta materials using photonic crystals and plasmonics ◆Development of simulation technologies based on isogeometric modelling ◆Development of fast, highly accurate, and highly reliable numerical simulation technologies based on large scale fast direct solvers ◆Fusion of computation technologies with VR and AR technologies |
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Professor: Tsuyoshi Inoue
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Modeling, analysis and control of nonlinear mechanical systems We focus on the dynamics of mechanical systems and mechatronic systems, particularly the areas of rotor dynamics, vibration control, smart structures and robotics. Our research includes nonlinear dynamics, multi-physics modeling, control engineering and flexible multibody dynamics for the mechanical systems. ◆Multi-physics modeling for fluid force of turbo machinery and smart materials ◆Fluid-structure coupled analysis (Rocket Turbo pump, active measurement of rotordynamic fluid force) ◆Applications of nonlinear dynamics for health monitoring and passive/active dampers ◆Shunt damping and energy harvesting ◆Polymer actuators as artificial muscles for robotics and mechatronics |
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Professor: Koji Mizuno
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Understanding of injury mechanisms and prevention of human injury during motor vehicle impact The kinematic responses and injury mechanisms of humans during motor vehicle impacts are investigated to improve safety in traffic accidents. The crashworthiness of vehicle structures, the restraint systems of occupants, and pedestrian protection in vehicle collisions are analyzed using computer simulations. Vehicle crash tests and sled tests are also conducted in cooperation with the government and automotive companies. The causes of accidents are analyzed and reconstructed based on accident data and video recorder data. Through these activities, we contribute to society to reduce the number of victims in traffic accidents. ◆Vehicle crashworthiness ◆Injury biomechanics ◆Occupant protection during vehicle crashes ◆Pedestrian and cyclist protection in vehicle collisions ◆Energy absorption of composite materials in impacts ◆Accident occurrence factors using video recorder |
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Professor: Yoji Yamada
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"Assistive robotics" for the safety and cooperation of human-machine systems In order to establish the transdisciplinary framework for the safety and cooperation of human-machine systems, we integrate the technique to measure and control the dynamic system and the study of human factors. Our assistive robotics is grounded on practical applications comprising industrial robot systems, wearable robots, clinical robotics, and haptic interfaces. ◆Risk reduction in the human-robot cooperation environment ◆Human actions for avoiding harm from an industrial robot ◆Safety intelligence with robotic technology ◆Gait analysis and the development of assist devices ◆Clinical robotics (Rehabilitation, Patient simulation) ◆Haptics (Tactile interface, Human motion) |
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Professor: Shun-ichi Azuma
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Design of Dynamics and Systems Innovation Mathematical system control group conducts research in mathematical modeling and control theory, with applications to emerging areas and industrial design. Throughout the research, we create novel systems for solving complex problems in various fields. ◆Mathematical modeling and data science ◆Robust control, hybrid/quantized control, and networked control ◆Snake robotics and swarm robotics ◆Applications to automotive engineering, fluid power engineering, vibration engineering, power systems engineering, and life science |
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Assoc. prof.: Kouichi Taji
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Design and Control of Intelligent Mechanical Systems based on Brain-like Control Mechanism A variety of human dexterous movements are controlled by excellent neural systems. Our research group aims at clarifying the control mechanism and learning function of brain neural systems. We also develop intelligent mechanical systems using control theory and optimization technique from the view point of computational modelling of the brain. ◆Operations Research: optimization methods for machine learning and pattern recognition, dynamic programing, etc. ◆Intelligent Robotics: energy efficient biped locomotion, model predictive control, whole body control of humanoid, etc. |
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Professor: Tatsuya Suzuki
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Modeling, analysis, and control of mobility systems based on advanced system science Our research goal is to analyze and synthesize the mobility systems from viewpoint of 'Coexistence of intelligent machines and human society'. System control technology is one of the key backgrounds in my lab. Wide variety of research topics are addressed from social issues such as transportation and energy management to design of individual vehicles such as autonomous drive, driver support system, cooperative vehicle control, and so on. We undertake not only theoretical development to clarify the essence but also implementation on real systems for verification. In addition, collaboration with researchers in different academic field and/or industry is actively conducted by organizing several research projects. ◆Analysis of driving behavior based on mathematical models and its application to automated driving ◆Design of driver support system based on control technology and HMI ◆System-theoretical approach to cooperative control of multiple vehicles ◆Intelligent control for wheeled autonomous mobility ◆Decentralized control and motion planning for multi-legged robots ◆車Design of energy management systems utilizing in-vehicle batteries |
Introduction of Laboratories in Graduate Department of Micro-Nano Mechanical Science and Engineering
| Laboratories | Research Topics |
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○Advanced Manufacturing Process Professor: Noritsugu Umehara
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Creation and Evaluation of Function Surface for new generation machine systems
Processing creates not only new shape but also new surface. Machine components have large surface area, which affects functionality. We develop unique technology to create specific function surface by removal machining, deforming and adhesion treatment method and evaluate the characteristics. |
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○Material Characterization and Mechanics Professor: Yang Ju
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Creation and Development of Advanced Materials through Integration of Nano-characterization and Nano-mechanics
Focusing on the nano-characterization and nano-mechanics, we are studying the health and reliability of materials, devices, and structures. Additionally, nanomaterials, intelligent materials, and functional materials are also developed. |
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○Micro Thermal-Fluids Engineering Professor: Tomohide Niimi |
Microscale Analyses of Atomic/Molecular Flows
Atomic/molecular flows - a high vacuum environment and micro/nano flows - are analyzed to elucidate the specific features of the flows by means of the molecular sensor techniques using photo absorption or luminescence of molecules and the molecular simulation techniques such as the molecular dynamics (MD) method and the direct simulation Monte Carlo (DSMC) method. ◆Developments of Non-Invasive Measurement Techniques for Gaseous Flows by Laser |
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Professor: Kenji Fukuzawa
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Nanometrology and Intelligent Sensing for Micro-Nano Mechatronics
We aim to quantify nanoscale phenomena and establish a design theory for micro-nano mechatronics such as micro-nano machines, information equipments, and bio sensing / manipulation devices. Our research projects involve development of original micro-nano measurement methods, bio sensing and manipulation, intelligent sensing for robotics, and computer simulation at the molecular level, and so on. |
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○Biorobotics and Biomedical Engineering Professor: Fumihito Arai
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Robotics Based on MEMS and Nanotechnology for Biomedical Innovation
Research and education on functional units for the future intelligent systems from micro and nano-scale. System integration based on MEMS and nanotechnology. The system design is based on physical and chemical phenomena in micro and nano domain and bio-mimetic approach. Our objective is to improve the QOL (Quality of Life) by the application of robotics and micro-nano technologies to biomedicine. ◆Milli-Micro-Nano Robotics |
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○Intelligent Robotics and Biomechatronics Professor: Yasuhisa Hasegawa
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Intelligent robotic systems for human support and micro/nano mechatronics Our focus is on the development of advanced intelligent robotic systems that support human activities and tasks such as locomotion and manipulation and innovative integrated micro/nano mechatronics technologies synthesizing measurement, manufacturing and assembly with the aim of their application to bio-medical and welfare domains. Through these investigations, our research and education covers the state-of-the-art robotic technologies in the challenging filed of human-robot cooperation and integration. ◆Robot embodiment for improved user friendliness and functional augmentation ◆Assistive robots for locomotion in rehabilitation and daily life support ◆Surgical assistive robots for neurosurgery ◆Daily life supporting robot ◆Distributed cognitive sharing for multi-robot cooperation ◆Integrated systems for bio-manipulation, measurement and assembly, and their bio-medical application |
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○MEMS and Micro-Nano Machining Professor: Seiichi Hata
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MEMS, Micro/Nano Mechatronics and Micromachining Our group is researching micromachining technology using new principle or new method, combinatorial technology for development of new material for MEMS and micromachine, and material evaluation technology. Furthermore, microsensors, microactuators, and application systems for medical and industrial field are also being studied as applications of these technologies. We aim to create new micro/nano materials and processing methods and industries. ◆Novel fabrication process of three dimensional (3D) micro/nano structure ◆Multi-scale and materials 3D-printing technology ◆Micro sensors and actuators for medical and industrial applications ◆Combinatorial searching for micro/nano materials using MEMS technology ◆Combinatorial searching for new functional and energy materials ◆Fabrication of light management substrate for photovoltaic using nanoimprinting ◆Direct fabrication of 3D microstructures using femtosecond laser reduction ◆Thin film thermoelectric devices for energy harvesting |
Introduction of Laboratories in Graduate Department of Aerospace Engineering
| Laboratories | Research Topics |
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Professor: Koji Nagata
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Turbulent flow phenomena and flight system in aerospace engineering We work on fluid dynamics from fundamental problems to industrial applications in aerospace engineering with experimental facilities and high performance computing system. ◆ Turbulence/shock wave interactions ◆ Flow control over an airfoil ◆ Turbulence in high speed flows ◆ Laser launch system ◆ Fluid-Structure Interaction ◆ Acoustic metamaterial |
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○Shock Wave and Space Propulsion Laboratory Professor: Akihiro Sasoh
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Understanding physics of shock waves and plasma flows for applying supersonic flight and space propulsion applications We aim at innovations in shock-wave-applications, supersonic flight, and space propulsion by understanding the dynamics of complex supersonic and plasma flows. We are capable of worldwide recognized researches in this field thanks to in-house facilities such as one rectangular-bore-core-aero-ballistic range, two counter-driver shock tubes, and several electrostatic thrusters. ◆ Aerodynamics of supersonic free-flight test models; sonic boom physics ◆ Experimental investigations and applications of the interactions among shock waves and turbulence, boundary layers, or contact surfaces ◆ Improvement of supersonic aerodynamics performance by disturbance control and energy deposition ◆ High-power electrostatic space propulsion ◆ Investigation of gas ionization and acceleration mechanisms induced by particle-drift motion for space propulsion applications ◆ Investigation of pulsed laser application for de-orbiting space debris |
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○Propulsion and energy systems engineering Professor: Jiro Kasahara
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Research on next generation’s aerospace propulsion/detonation engine The Propulsion and Energy Systems Engineering Research Group studies next generation’s rocket and jet engines on the basis of reacting hypersonic flow dynamics. Our primary focus is on fundamental and applied studies on detonation phenomena including flight demonstration of detonation engines. ◆ Experimental and numerical research on reacting hypersonic flow ◆ Experimental and numerical research on future propulsion technology ◆ Fundamental and applied research on hypersonic combustion wave “detonation” ◆ Flight demonstration of detonation engines using sounding rockets ◆ Novel control technology of intermittent combustion at extremely high frequencies ◆ Space demonstration of highly mobile pulse detonation thrusters |
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Professor: Masahiro Arai
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Creation of innovative material and structural systems and development of advanced evaluation methods Our research group aims at creation of advanced materials and structures in aerospace fields investigating advanced molding processes of CFRPs (VaRTM, AFP, etc.), strength and fatigue properties, and smart structures. ◆ Experimental and numerical evaluation of strength or failure behavior for advanced composite materials. ◆ Development of evaluation methods for strength or fracture toughness by using laser ultrasonic waves. ◆ Numerical simulations of impact responses and collapse behavior for large-scale aerospace structures. ◆ Development of molding techniques and evaluation of mechanical properties for CFRTP auto-body. ◆ Proposal of advanced molding processes for composite materials (in-situ forming, optimum fiber placement, etc.). ◆ Smart material and structural systems. |
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Professor: Eiji Shamoto
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Recent advances in precise/micro/high-efficiency machining and clarification of machining phenomena Since industrial parts are machined directly from the raw material in the mechanical (especially aerospace) industries, the growth of industries cannot be expected without the advancement of machining technology. Therefore, researches such as analysis of cutting process and clarification/suppression of undesirable phenomena are ongoing, with many of the research achievements already applied into the real industrial manufacturing. ◆ High-speed and high-efficiency machining of difficult-to-cut materials used in air-/space- crafts ◆ Analysis and suppression of self-excited vibration which becomes a problem when machining low-rigidity and/or complex-shaped air-craft parts ◆ Control of chips by means of cutting tools with micro grooves ◆ Ultra-precision micro machining of high-hardness material by elliptical vibration cutting ◆ Development of a cutting process identification technology using the internal data of machine tools ◆ Clarification of the polishing mechanism in the CMP process and examination of a polishing efficiency model |
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○Environmental Thermo-Fluid Systems（IMaSS） Professor: Tatsuya Hasegawa
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Utilization of thermo-fluid systems for sustainable society Biogas production and its utilization, heat pump, wet combustion for organic waste recycling are studied experimentally and numerically. Collaborative researches with private companies are executed for commercialization. ◆Biomethane production and electric power generation by gas engines ◆ Development of adsorbent for methane and ANG (Adsorbed Natural Gas) fuel tank ◆ Cycle simulation and experiment of non-chlorofluorocarbon heat-pump ◆ CO2 heat-pump for hot water supply and air-conditioning ◆ Geothermal heat-pump system ◆ Energy recovery by hydrothermal combustion |
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Professor: Shigeru Sunada
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Aircraft and spacecraft systems that can be achieved through the use of advanced technologies Nowadays, the advances of mems technologies enables the achievement of novel concepts and ideas in aircraft and spacecraft. This research group studies new ways to improve the performance of small aerospace vehicles based on the analysis of vehicle dynamics. ◆ Researches on flights of a multirotor UAV, a compound helicopter and a flying car ◆ A research on a flight of a living creatures ◆ Application of a magnetic attitude actuator to fuel-free orbit control ◆ Gyro-less attitude rate estimation using star images obtained by star sensors ◆ Deployment and attitude control of a space membrane structure using magnetic force |
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Professor: Susumu Hara
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Development and realization of advanced control methodologies for aerospace systems No aircraft and spacecraft can fly without control technology. Our research group aims at developing advanced theories to control dynamical behavior of aerospace systems and seeking new control mechanisms toward future missions. ◆ Landing response control of lunar/planetary exploration spacecraft
◆ Motion control taking battery management into account ◆ Feedback control of continuum dynamics such as fluid phenomena ◆ Development of control-oriented fixed-wing small unmanned aerial vehicles ◆ Proposal of spacecraft control system considering survivability
◆ Proposal of actuator system for space application |
Introduction of Laboratories in Graduate Department of Mechanical Systems Engineering
| Laboratories and Research Topics |
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Professor: Hosei Nagano The creation of next-generation thermal management technology based on advanced measurements
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○Energy and Environmental Engineering Professor: Ichiro Naruse Development of globally and locally ecological energy conversion technologies
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○Statistical Fluid Engineering Professor: Yasuhiko Sakai Researches on turbulent transport phenomena and related
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Professor: Takeo Matsumoto Multiscale elucidation of mechanical adaptation phenomena of biological tissues and its application to medicine and engineering
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○Solid Mechanics Research Group Associate professor: Dai Okumura Solid Mechanical Properties: Nano, Micro, Macro
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○Computational Mechanics Group Professor: Toshiro Matsumoto Advancement of Numerical Simulation and Virtual Engineering Technology and Their Applications to Design Engineering
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Professor: Tsuyoshi Inoue Modeling, analysis and control of nonlinear mechanical systems
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Professor: Koji Mizuno Understanding of injury mechanisms and prevention of human injury during motor vehicle impact
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Professor: Yoji Yamada "Assistive robotics" for the safety and cooperation of human-machine systems
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Professor: Shun-ichi Azuma Design of Dynamics and Systems Innovation
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Associate professor: Kouichi Taji Design and Control of Intelligent Mechanical Systems based on Brain-like Control Mechanism
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Professor: Tatsuya Suzuki Modeling, analysis, and control of mobility systems based on advanced system science
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Introduction of Laboratories in Graduate Department of Micro-Nano Mechanical Science and Engineering
| Laboratories and Research Topics |
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○Advanced Manufacturing Process Professor: Noritsugu Umehara 次世代機械システムのための機能性表面の創成と評価
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○Material Characterization and Mechanics Professor: Yang Ju ナノ力学・ナノ物性学を融合した先端材料の創製・評価の新しい展開
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| ○Micro Thermal-Fluids Engineering
Professor: Tomohide Niimi Microscale Analyses of Atomic/Molecular Flows
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Professor: Kenji Fukuzawa Nanometrology and Intelligent Sensing for Micro-Nano Mechatronics
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○Biorobotics and Biomedical Engineering Professor: Fumihito Arai MEMS・ナノテクノロジーを基盤としたバイオ・医療に貢献するロボティクス
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○Intelligent Robotics and Biomechatronics Professor: Yasuhisa Hasegawa Intelligent robotic systems for human support and micro/nano mechatronics
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○MEMS and Micro-Nano Machining Professor: Seiichi Hata MEMS, Micro/Nano Mechatronics and Micromachining
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Introduction of Laboratories in Graduate Department of Aerospace Engineering
| Laboratories and Research Topics |
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Professor: Koji Nagata Turbulent flow phenomena and flight system in aerospace engineering
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○Shock Wave and Space Propulsion Laboratory Professor: Akihiro Sasoh Understanding physics of shock waves and plasma flows for applying supersonic flight and space propulsion applications
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○Propulsion and energy systems engineering Professor: Jiro Kasahara Research on next generation’s aerospace propulsion/detonation engine
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Professor: Masahiro Arai Creation of innovative material and structural systems and development of advanced evaluation methods
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Professor: Eiji Shamoto Recent advances in precise/micro/high-efficiency machining and clarification of machining phenomena
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○Environmental Thermo-Fluid Systems（IMaSS） Professor: Tatsuya Hasegawa 持続可能な社会のための熱流体利用システム
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Professor: Shigeru Sunada Aircraft and spacecraft systems that can be achieved through the use of advanced technologies
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Professor: Susumu Hara Development and realization of advanced control methodologies for aerospace systems
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