Prof. Hiroshi Asanuma Profile

Prof. Hiroshi Asanuma

Professor at Chiba Univ

SPIE Involvement:

Conference Program Committee | Author

Publications (21)

Proceedings Article | 3 April 2018 Presentation

Accordion type thermoelectric power generation device using the metal direct bonding technology (Conference Presentation)

Hiroshi Sato, Tetsuro Yanaseko, Hiroshi Asanuma

Proceedings Volume 10601, 106010C (2018) https://doi.org/10.1117/12.2300778

KEYWORDS: Thermoelectric materials, Aluminum, Metals, Nickel, Surface finishing, Oxides, Electrodes, Resistance, Polishing

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Proceedings Article | 11 May 2017 Presentation

Development of smart wave mitigation structure using array of poles (Conference Presentation)

Hiroshi Asanuma

Proceedings Volume 10168, 101682C (2017) https://doi.org/10.1117/12.2260430

KEYWORDS: Visibility, Sensors, Smart structures, Aerospace engineering, Current controlled current source

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Proceedings Article | 12 April 2017 Open Access

Test of FBG sensors for monitoring high pressure pipes

Antonio Paolozzi, Claudio Paris, Cristian Vendittozzi, Marialuisa Mongelli, Hiroshi Asanuma, Ferdinando Felli, Alessandro Colucci, Gerardo De Canio

Proceedings Volume 10168, 101681Q (2017) https://doi.org/10.1117/12.2260474

KEYWORDS: Sensors, Fiber Bragg gratings, Optical fibers, Environmental monitoring, Copper, Earthquakes, Environmental sensing

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Proceedings Article | 20 April 2016 Open Access

Disaster mitigation based on smart structures/materials

J. Su, M. Shahinpoor, F. Felli, A. Paolozzi, M. Nejhad, L. Hihara, S. Aimmanee, Y. Furuya, K. Adachi, T. Yanaseko, H. Asanuma

Proceedings Volume 9803, 980302 (2016) https://doi.org/10.1117/12.2222153

KEYWORDS: Smart structures, Smart materials, Mechanical engineering, Energy harvesting, Aluminum, Aerospace engineering, Earthquakes, Corrosion, Polymers, Floods

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Proceedings Article | 20 April 2016 Paper

Proposal of honeycomb-based deployable breakwater

H. Asanuma, S. Okabe

Proceedings Volume 9803, 98034U (2016) https://doi.org/10.1117/12.2222119

KEYWORDS: Smart structures, Aluminum, Aerospace engineering, Mechanical engineering, Smart materials, Electronics, Biomedical optics, Earthquakes, Corrosion, Light sources and illumination

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Proceedings Article | 20 April 2016 Paper

Smart disaster mitigation in Thailand

C. Ekkawatpanit, S. Aimmanee, H. Asanuma

Proceedings Volume 9803, 98030W (2016) https://doi.org/10.1117/12.2219206

KEYWORDS: Earthquakes, Cultural heritage, Chaos, Mechanical engineering, Smart structures

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Thailand is notoriously exposed to several natural disasters, from heavy thunder storms to earthquakes and tsunamis, since it is located in the tropical area and has tectonic cracks underneath the ground. Besides these hazards flooding, despite being less severe, occurs frequently, stays longer than the other disasters, and affects a large part of the national territory. Recently in 2011 have also been recorded the devastating effects of major flooding causing the economic damages and losses around 50 billion dollars. Since Thailand is particularly exposed to such hazards, research institutions are involved in campaigns about monitoring, prevention and mitigation of the effects of such phenomena, with the aim to secure and protect human lives, and secondly, the remarkable cultural heritage. The present paper will first make a brief excursus on the main Thailand projects aimed at the mitigation of natural disasters, referring to projects of national and international relevance, being implemented, such as the ESCAP1999 (flow regime regulation and water conservation). Adaptable devices such as foldable flood barriers and hydrodynamically supported temporary banks have been utilized when flooding. In the second part of the paper, will be described some new ideas concerning the use of smart and biomimicking column structures capable of high-velocity water interception and velocity detection in the case of tsunami. The pole configuration is composite cylindrical shell structure embedded with piezoceramic sensor. The vortex shedding of the flow around the pole induces the vibration and periodically strains the piezoelectric element, which in turn generates the electrical sensorial signal. The internal space of the shell is filled with elastic foam to enhance the load carrying capability due to hydrodynamic application. This more rigid outer shell inserted with soft core material resemble lotus stem in nature in order to prolong local buckling and ovalization of column cross-section when subjected to flexural moments. Finally it will be proposed as a warning and mitigation system that can be used on sea coasts vulnerable to potential tsunamis.

Proceedings Article | 20 April 2016 Paper

Use of FBG sensors for health monitoring of pipelines

Ferdinando Felli, Cristian Vendittozzi, Claudio Paris, Hiroshi Asanuma, Antonio Paolozzi

Proceedings Volume 9803, 98031L (2016) https://doi.org/10.1117/12.2222151

KEYWORDS: Fiber Bragg gratings, Sensors, Pollution, Landslides, Environmental sensing, Aerospace engineering, Environmental monitoring, Smart structures, Sensing systems, Natural disasters

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Proceedings Article | 1 April 2016 Paper

A study on the multilayer π-type thermoelectric power generation module using the metal direct bonding technology

Hiroshi Sato, Teturo Yanaseko, Yuki Hirayama, Hiroshi Asanuma, Kousuke Sato, So Baba

Proceedings Volume 9806, 980613 (2016) https://doi.org/10.1117/12.2219560

KEYWORDS: Thermoelectric materials, Metals, Resistance, Interfaces, Energy harvesting, Smart materials, Oxidation, Aluminum, Nickel, Chemical elements, Multilayers, Oxides, Finite element methods

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Proceedings Article | 28 March 2012 Paper

Measurement of strain distribution in smart materials by electron Moiré method

S. Kishimoto, H. Asanuma, Y. Kagawa, Y. Tanaka

Proceedings Volume 8341, 83411J (2012) https://doi.org/10.1117/12.915118

KEYWORDS: Electron beams, Optical fibers, Smart materials, Aluminum, Scanning electron microscopy, Composites, Electron beam lithography, Interfaces, Polishing, X-ray optics

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Proceedings Article | 31 March 2010 Paper

Characterization of a Pt-core PZT fiber/Al matrix composite

H. Asanuma, R. Waxman, U. Erturun, J. Kunikata, K. Mossi, M. Richeson

Proceedings Volume 7644, 764429 (2010) https://doi.org/10.1117/12.847576

KEYWORDS: Sensors, Ferroelectric materials, Composites, Actuators, Blood, Aluminum, Capacitance, Manufacturing, Kinematics, Phase shifts

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Proceedings Article | 27 April 2007 Paper

A new designing concept for multifunctional structural material systems

T. Nakata, H. Asanuma, T. Chiba

Proceedings Volume 6525, 65251U (2007) https://doi.org/10.1117/12.715702

KEYWORDS: Titanium, Composites, Aluminum, Resistance, Temperature metrology, Sensors, Metals, Structured optical fibers, Copper, Actuators

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Proceedings Article | 6 April 2006 Paper

A comparative study on macrofiber composites and active fiber composites with metal-core piezoelectric actuators/sensors

Davood Askari, Mehrdad Ghasemi-Nejhad, Hiroshi Asanuma

Proceedings Volume 6170, 61701I (2006) https://doi.org/10.1117/12.658232

KEYWORDS: Microsoft Foundation Class Library, Ferroelectric materials, Composites, Platinum, Electrodes, Protactinium, Sensors, Actuators, Finite element methods, Epoxies

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Proceedings Article | 5 April 2006 Paper

Development of active CFRP/metal laminates and their demonstrations in complicated forms

O. Haga, H. Asanuma, T. Tanaka, T. Nakata, M. Imori

Proceedings Volume 6173, 61731Q (2006) https://doi.org/10.1117/12.658461

KEYWORDS: Aluminum, Metals, Resistance, Temperature metrology, Titanium, Copper, Carbon, Electrodes, Smart materials, Composites

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Proceedings Article | 5 April 2006 Paper

Development of active material systems based on fiber reinforced metals

Hiroshi Asanuma

Proceedings Volume 6173, 617315 (2006) https://doi.org/10.1117/12.658683

KEYWORDS: Composites, Aluminum, Titanium, Temperature metrology, Copper, Nickel, Silicon carbide, Metals, Sensors, Resistance

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Proceedings Article | 13 November 2002 Paper

Formation of sensitive/active phases in metal and polymer-based structural materials

Hiroshi Asanuma

Proceedings Volume 4934, (2002) https://doi.org/10.1117/12.471962

KEYWORDS: Aluminum, Composites, Sensors, Optical fibers, Titanium, Metals, Resistance, Temperature metrology, Epoxies, Structured optical fibers

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Proceedings Article | 15 July 2002 Paper

Development of active and sensitive material systems based on composites

Hiroshi Asanuma

Proceedings Volume 4701, (2002) https://doi.org/10.1117/12.474694

KEYWORDS: Composites, Optical fibers, Titanium, Sensors, Aluminum, Resistance, Temperature metrology, Copper, Electrodes, Active optics

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Proceedings Article | 6 April 2001 Paper

Formation of sensors in polymer and metal-based materials and composites

Hiroshi Asanuma

Proceedings Volume 4234, (2001) https://doi.org/10.1117/12.424390

KEYWORDS: Sensors, Aluminum, Fiber optics sensors, Optical fibers, Composites, Nickel, Resistance, Quartz, Fiber optics, Temperature metrology

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Proceedings Article | 6 April 2001 Paper

Development of active composites using conventional structural materials

Hiroshi Asanuma, Genji Hakoda, Junichiro Ohira, Osamu Haga

Proceedings Volume 4234, (2001) https://doi.org/10.1117/12.424389

KEYWORDS: Composites, Aluminum, Sensors, Optical fibers, Copper, Metals, Actuators, Silicon carbide, Fiber optics sensors, Temperature metrology

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Proceedings Article | 14 June 2000 Paper

Development of a metal-based composite actuator

Junichiro Ohira, Haruki Kurihara, Hiroshi Asanuma, Osamu Haga, Genji Hakoda, Toshio Ishii

Proceedings Volume 3992, (2000) https://doi.org/10.1117/12.388251

KEYWORDS: Actuators, Aluminum, Sensors, Composites, Fiber optics sensors, Metals, Optical fibers, Nickel, Resistance, Temperature metrology

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Proceedings Article | 4 April 1997 Paper

Optical diagnostics of laser-induced compression wave in composite material

Kazuo Maeno, Christophe Prat, Hiroshi Asanuma, Michel Autric, Hao Du

Proceedings Volume 3092, (1997) https://doi.org/10.1117/12.270154

KEYWORDS: Optical fibers, Composites, Polymer thin films, Polymers, Optical diagnostics, Laser optics, Plasma, Aluminum, Pulsed laser operation, Radiation effects

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Proceedings Article | 20 April 1995 Paper

Fabrication of fiber-reinforced aluminum smart composites with optical fiber by the interphase forming/bonding method

Kentarou Ichikawa, Hiroshi Asanuma, Mitsuji Hirohashi, Hao Du

Proceedings Volume 2444, (1995) https://doi.org/10.1117/12.207694

KEYWORDS: Composites, Optical fibers, Silicon carbide, Aluminum, Metals, Light sources, Power meters, Zinc, Interfaces, Smart materials

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Showing 5 of 21 publications

Proceedings Volume Editor (3)

SPIE Conference Volume | 16 February 2005

Smart Materials III

SPIE Conference Volume | 6 April 2001

Smart Materials

SPIE Conference Volume | 11 November 1999

Advanced Photonic Sensors and Applications

Conference Committee Involvement (35)

Active and Passive Smart Structures and Integrated Systems XVIII

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Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2024

25 March 2024 | Long Beach, California, United States

Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2023

13 March 2023 | Long Beach, California, United States

Active and Passive Smart Structures and Integrated Systems XVII

13 March 2023 | Long Beach, California, United States