Aerospace Structures and Structural Dynamics Laboratory

Research Output 1985 2020

2020

Experimental and analytical validation of mode II fracture toughness tests for a type of double-lap joint

Oshima, S., Yoshimura, A., Yashiro, S., Hirano, Y. & Ogasawara, T., Feb 15 2020, In : Composite Structures. 234, 111757.

Research output: Contribution to journalArticle

Prediction of microscale resin flow and void formation in resin transfer molding using a particle method

Yashiro, S. & Nakashima, D., Jan 1 2020, ECCM 2018 - 18th European Conference on Composite Materials. Applied Mechanics Laboratory, (ECCM 2018 - 18th European Conference on Composite Materials).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Resin transfer molding
Resins
Molding
Fibers
Surface tension

Topology Optimization-Based Damage Identification Using Visualized Ultrasonic Wave Propagation

Ryuzono, K., Yashiro, S., Nagai, H. & Toyama, N., Jan 1 2020, In : Materials. 13, 1, 33.

Research output: Contribution to journalArticle

2019

Effect of machining conditions on the trimming damage in composite laminates induced by out-of-plane shearing

Yashiro, S., Ono, R. & Ogi, K., Sep 1 2019, In : Journal of Materials Processing Technology. 271, p. 463-475 13 p.

Research output: Contribution to journalArticle

Trimming
Shearing
Laminates
Machining
Delamination

Experimental study on forewing-hindwing phasing in hovering and forward flapping flight

Nagai, H., Fujita, K. & Murozono, M., Jan 1 2019, In : AIAA journal. 57, 9, p. 3779-3790 12 p.

Research output: Contribution to journalArticle

Aerodynamics
Longitudinal control
Drag
Tunnels
Reynolds number
2 Citations (Scopus)

Experimental study on shear-dominant fiber failure in CFRP laminates by out-of-plane shear loading

Yashiro, S. & Ogi, K., May 1 2019, In : Journal of Composite Materials. 53, 10, p. 1337-1346

Research output: Contribution to journalArticle

Carbon fiber reinforced plastics
Laminates
Plastic laminates
Fibers
Shear strength
1 Citation (Scopus)

Particle simulation of dual-scale flow in resin transfer molding for process analysis

Yashiro, S., Nakashima, D., Oya, Y., Okabe, T. & Matsuzaki, R., Jun 1 2019, In : Composites Part A: Applied Science and Manufacturing. 121, p. 283-288 6 p.

Research output: Contribution to journalArticle

Resin transfer molding
Impregnation
Microstructure
Fibers
Molding

Simple approach for modeling unidirectionally arrayed chopped strand laminates via the extended finite-element method

Yashiro, S., Okuda, T., Ogi, K., Nishikawa, M. & Nagai, H., Dec 1 2019, In : Composite Structures. 229, 111457.

Research output: Contribution to journalArticle

Laminates
Finite element method
Fibers
Carbon fiber reinforced plastics
Delamination

Stiffness and permeability multi-objective optimization of carbon-fiber-reinforced plastic mesostructures using homogenization method

Matsuzaki, R., Ishikawa, T., Okabe, T., Oya, Y. & Yashiro, S., Jun 1 2019, In : Journal of Composite Materials. 53, 13, p. 1865-1880 16 p.

Research output: Contribution to journalArticle

Homogenization method
Carbon fiber reinforced plastics
Multiobjective optimization
Stiffness
Elastic moduli
2018
4 Citations (Scopus)

A new approach for evaluating crack growth resistance curve of mode II delamination by doubly end-notched tension tests

Yashiro, S., Agata, T. & Yoshimura, A., Mar 4 2018, In : Advanced Composite Materials. 27, 2, p. 119-133 15 p.

Research output: Contribution to journalArticle

Delamination
Fracture toughness
Crack propagation
Energy release rate
Composite structures
1 Citation (Scopus)

Effect of micro in-plane fiber waviness on compressive properties of unidirectional fabric composites

Wang, B., Uda, N., Ono, K. & Nagai, H., Jun 1 2018, In : Journal of Composite Materials. 52, 15, p. 2065-2074 10 p.

Research output: Contribution to journalArticle

Fibers
Composite materials
Compressive strength
Compressive stress
Tensile stress
3 Citations (Scopus)

Non-contact ultrasonic inspection of impact damage in composite laminates by visualization of Lamb wave propagation

Toyama, N., Ye, J., Kokuyama, W. & Yashiro, S., Dec 24 2018, In : Applied Sciences (Switzerland). 9, 1, 46.

Research output: Contribution to journalArticle

impact damage
Lamb waves
Surface waves
Wave propagation
laminates

二重端面切欠き引張試験による複合材料積層板のモードII層間破壊じん性評価法の提案と検証

Translated title of the contribution: New Test Method for Mode II Interlaminar Fracture Toughness of Composite Laminates: Doubly End-Notched Tension Method矢代茂樹, 安形俊秀 & 吉村彰記, 2018, In : 日本複合材料学会誌. 44, 1, p. 19-24 6 p.

Research output: Contribution to journalArticle

Laminates
Fracture toughness
Crack propagation
Delamination
Composite materials
2017
8 Citations (Scopus)
Fiber Bragg gratings
Ultrasonics
Adhesives
Calibration
Fatigue
8 Citations (Scopus)

Application of particle simulation methods to composite materials: A review

Yashiro, S., Jan 1 2017, In : Advanced Composite Materials. 26, 1, p. 1-22 22 p.

Research output: Contribution to journalArticle

Composite materials
Microstructure
Coalescence
Finite difference method
Particles (particulate matter)

Experimental and numerical characterization of low-velocity impact damage of a CFRP laminate with interlayers

Othman, R., Ogi, K., Mizukami, K. & Yashiro, S., Mar 2017, In : 材料システム. 35, p. 29-35 7 p.

Research output: Contribution to journalArticle

Carbon fiber reinforced plastics
Delamination
Laminates
Plastic laminates
Compressive stress
10 Citations (Scopus)

Multi-objective optimization for resin transfer molding process

Okabe, T., Oya, Y., Yamamoto, G., Sato, J., Matsumiya, T., Matsuzaki, R., Yashiro, S. & Obayashi, S., Jan 1 2017, In : Composites Part A: Applied Science and Manufacturing. 92, p. 1-9 9 p.

Research output: Contribution to journalArticle

Resin transfer molding
Multiobjective optimization
Productivity
Self organizing maps
Composite structures

Vacuum infusion method for woven carbon/Kevlar reinforced hybrid composite

Hashim, N., Majid, D. L., Uda, N., Zahari, R. & Yidris, N., Dec 1 2017, In : IOP Conference Series: Materials Science and Engineering. 270, 1, 012021.

Research output: Contribution to journalConference article

Carbon
Vacuum
Composite materials
Fibers
Resin transfer molding
2016

Characterization of microscopic damage due to low-velocity and high-velocity impact in CFRP with toughened interlayers

Othman, R., Ogi, K. & Yashiro, S., Dec 2016, In : Open Mechanical Engineering Journal. 3, 6, p. 16-00151-16-00151

Research output: Contribution to journalArticle

Carbon fiber reinforced plastics
Delamination
Plastic laminates
X ray radiography
Impact testing
4 Citations (Scopus)

Compressive failure analysis of quasi-isotropic composite laminates fabricated with quasi-unidirectional woven fabric

Wang, B., Maekawa, K., Uda, N., Ono, K. & Nagai, H., Jan 1 2016, In : Journal of Composite Materials. 50, 2, p. 231-241 11 p.

Research output: Contribution to journalArticle

Failure analysis
Laminates
Failure modes
Composite materials
Compressive strength
2 Citations (Scopus)

Interfacial engineering of epoxy/carbon nanotubes using reactive glue for effective reinforcement of the composite

Fujigaya, T., Saegusa, Y., Momota, S., Uda, N. & Nakashima, N., Feb 1 2016, In : Polymer Journal. 48, 2, p. 183-188 6 p.

Research output: Contribution to journalArticle

Carbon Nanotubes
Glues
Carbon nanotubes
Reinforcement
Composite materials

熱硬化性CFRP積層板のパンチプレス加工による穿孔の特徴と加工品質

Translated title of the contribution: Machining Quality and Characteristics of Circular Piercing Hole Produced by Punch Press in Thermosetting CFRP Laminates松田伸也, 黄木景二 & 矢代茂樹, Jan 2016, In : 日本複合材料学会誌. 42, 1, p. 13-22 10 p.

Research output: Contribution to journalArticle

Punch presses
Piercing
Carbon fiber reinforced plastics
Laminates
Machining
2015
5 Citations (Scopus)

Design-oriented strength of mechanical joints in composite laminate structures and reliability-based design factor

Nakayama, M., Uda, N., Ono, K., Takeda, S. I. & Morimoto, T., Nov 5 2015, In : Composite Structures. 132, p. 1-11 11 p.

Research output: Contribution to journalArticle

Bearings (structural)
Laminates
Composite materials
Bolted joints
Carbon fiber reinforced plastics

Effect of reinforcement fiber cross section geometry on interfacial debonding behavior of composites

Yamasaki, T., Uda, N., Ono, K., Nagai, H., Hirakawa, Y. & Nagayasu, T., Jan 1 2015.

Research output: Contribution to conferencePaper

Debonding
Fiber reinforced materials
Reinforcement
Gears
Geometry
2 Citations (Scopus)

Effect of temperature and clearance on shear cutting behaviors in CFRP laminates

Ogi, K. & Yashiro, S., Jan 1 2015.

Research output: Contribution to conferencePaper

Carbon fiber reinforced plastics
Laminates
Temperature
Delamination
Thermoplastics

Experimental and numerical characterization of high-velocity impact damage in CFRP laminates

Yashiro, S., Ogi, K., Yoshimura, A. & Sakaida, Y., Jan 1 2015.

Research output: Contribution to conferencePaper

Carbon fiber reinforced plastics
Laminates
Delamination
Crushing
Fibers
2014
Backscattering
Molybdenum
Stress concentration
Residual stresses
Chromium

Estimation of foreign-object damage to silicon carbide plates by silicon nitride spherical projectiles

Takahashi, M., Yashiro, S., Ogi, K. & Okabe, N., Mar 2014, In : Procedia Materials Science. p. 83-89 7 p.

Research output: Contribution to journalArticle

silicon nitrides
silicon carbides
projectiles
cracks
damage

Investigation of airfoil for an insect-sized flapping wing

Nagai, H., Isogai, K., Uda, N. & Ono, K., Jan 1 2014, 29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014. International Council of the Aeronautical Sciences, (29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Airfoils
Aerodynamics
Hinges
Cambers
Computational fluid dynamics

電子線後方散乱回折法による浸炭焼入鋼の 硬化層深さと残留応力の評価

Translated title of the contribution: Evaluation of Residual Stress and Case Depth in Carburized and Quenched Chromium-Molybdenum Steel by Electron Backscattering Diffraction Method坂井田喜久, 稲山朝仁 & 矢代茂樹, Jul 2014, In : Zairyo/Journal of the Society of Materials Science, Japan. 63, 7, p. 557-562 6 p.

Research output: Contribution to journalArticle

Molybdenum
Steel
Chromium
Backscattering
residual stress
2013
4 Citations (Scopus)

Impact damage and residual tensile strength of a CF-SMC composite

Ogi, K., Kim, J. W., Ono, K. & Uda, N., May 28 2013, In : Advanced Composite Materials. 22, 1, p. 29-47 19 p.

Research output: Contribution to journalArticle

Sheet molding compounds
Impact strength
Carbon fibers
Tensile strength
Composite materials

クロムモリブデン鋼の浸炭硬化層の機械的およびX線的弾性定数に及ぼす炭素濃度の影響

Translated title of the contribution: Influence of Carbon Content on Mechanical and X-Ray Elastic Constants of Carburized Case Layer in Chrome Molybdenum Steel坂井田喜久, 矢代茂樹 & 吉田始, May 2013, In : Zairyo/Journal of the Society of Materials Science, Japan. 62, 5, p. 335-341 7 p.

Research output: Contribution to journalArticle

Molybdenum
Steel
Elastic constants
molybdenum
chromium

外径絞りあるいは内径拡張を伴う冷間押出しによるスプライン穴を持つ平歯車の成形

Translated title of the contribution: Cold Extrusion of Spur Gear with Inner Spline with Reduction in Outer Diameter or Expansion of Inner Diameter of Workpiece吉田始, 坂井田喜久, 中村保, 早川邦夫, 磯谷章 & 矢代茂樹, Mar 25 2013, In : 塑性と加工. 54, 626, p. 262-266 5 p.

Research output: Contribution to journalArticle

extrusion
tooth
steel
cold
carbon
2012

CFRP損傷検出のためのパルスレーザー励起弾性波伝搬特性評価

Translated title of the contribution: Evaluation of Elastic Wave Propagation Properties Generated by Pulsed Laser for Damage Detection of CFRPs高橋市弥, 伊藤悠策, 矢代茂樹, 高坪淳治, 武田真一, 岩堀豊, 岡部洋二 & 武田展雄, Sep 28 2012, In : 実験力学 : journal of JSEM. 12, 3, p. 220-226 7 p.

Research output: Contribution to journalArticle

21 Citations (Scopus)

High-velocity impact damage behavior of plain-woven SiC/SiC composites after thermal loading

Yashiro, S., Ogi, K. & Oshita, M., Apr 2012, In : Composites Part B: Engineering. 43, 3, p. 1353-1362 10 p.

Research output: Contribution to journalArticle

Composite materials
Ballistics
Impact resistance
Fibers
Oxides
11 Citations (Scopus)

Numerical simulation of microscopic flow in a fiber bundle using the moving particle semi-implicit method

Okabe, T., Matsutani, H., Honda, T. & Yashiro, S., Oct 1 2012, In : Composites Part A: Applied Science and Manufacturing. 43, 10, p. 1765-1774 10 p.

Research output: Contribution to journalArticle

Resins
Fibers
Computer simulation
Air
Two phase flow
1 Citation (Scopus)

Probabilistic strength analysis for mechanical joints in laminated composite materials

Nakayama, M., Uda, N., Ono, K., Takeda, S. I. & Morimoto, T., 2012, 27th Annual Technical Conference of the American Society for Composites 2012, Held Jointly with 15th Joint US-Japan Conference on Composite Materials and ASTM-D30 Meeting. p. 1057-1071 15 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Laminated composites
Composite materials
Bolted joints
Carbon fiber reinforced plastics
Laminates

レーザー励起弾性波可視化手法を用いたCFRPスカーフ補修構造の損傷検出

Translated title of the contribution: Impact Damage Detection of Scarf Repaired CFRP Laminates by Elastic Wave Visualization with Pulsed Laser高橋市弥, 伊藤悠策, 矢代茂樹, 武田真一, 岩堀豊, 高坪純治, 岡部洋二 & 武田展雄, Sep 15 2012, In : 日本複合材料学会誌. 38, 5, p. 207-215 9 p.

Research output: Contribution to journalArticle

異種層状円筒試料の押出しによる歯車の成形

Translated title of the contribution: Shaping of Gear by Cold Extrusion Using Double Cylindrically Layered Workpiece Consisting of Different Materials吉田始, 沢木洋三, 坂井田喜久, 中村保, 早川邦夫 & 矢代茂樹, Oct 25 2012, In : 塑性と加工. 53, 621, p. 929-933 5 p.

Research output: Contribution to journalArticle

Extrusion
Gears
Hardening
Low carbon steel
Carbon steel
2011

Failure probability of pin joint in CFRP laminate

Nakayama, M., Uda, N. & Ono, K., Dec 1 2011.

Research output: Contribution to conferencePaper

Carbon fiber reinforced plastics
Laminates
Fasteners
Composite materials
Composite structures
10 Citations (Scopus)

Probabilistic assessment of pin joint strength in CFRP laminates

Nakayama, M., Uda, N. & Ono, K., Jul 2011, In : Composite Structures. 93, 8, p. 2026-2030 5 p.

Research output: Contribution to journalArticle

Carbon fiber reinforced plastics
Laminates
Composite materials
Compressive strength
Materials properties

柔軟体衝突を受けるCFRP積層板の損傷解析

Translated title of the contribution: Damage Analysis of CFRP Laminates under the Soft-Body Impact駒形大輔, 岡部朋永, 矢代茂樹, 吉村彰記 & 小笠原俊夫, Sep 15 2011, In : 日本複合材料学会誌. 37, 5, p. 164-171 8 p.

Research output: Contribution to journalArticle

Carbon fiber reinforced plastics
Laminates
Composite materials
Fans
Computer simulation

結合力要素を用いた円孔を有するCFRPクロスプライ積層板の疲労損傷進展の評価

Translated title of the contribution: Evaluation of Fatigue Damage Progress in CFRP Cross-Ply Laminates with an Open Hole Using Cohesive Elements矢代茂樹, May 2011, In : Zairyo/Journal of the Society of Materials Science, Japan. 60, 5, p. 425-431 7 p.

Research output: Contribution to journalArticle

carbon fiber reinforced plastics
Carbon fiber reinforced plastics
Fatigue damage
laminates
Laminates

CFRP一方向積層板および直交積層板における高速衝撃損傷

Translated title of the contribution: High-Velocity Impact Damage in CFRP Unidirectional and Cross-Ply Laminates黄木景二, 田中孝明, 矢代茂樹 & 吉村彰記, May 2011, In : Zairyo/Journal of the Society of Materials Science, Japan. 60, 5, p. 418-424 7 p.

Research output: Contribution to journalArticle

impact damage
carbon fiber reinforced plastics
Carbon fiber reinforced plastics
laminates
Laminates
2010

Laser-Generation Based Imaging of Ultrasonic Wave Propagation on Welded Steel Plates and Its Application to Defect Detection

Yashiro, S., Toyama, N., Takatsubo, J. & Shiraishi, T., Nov 1 2010, In : materials transactions, jim. 51, 11, p. 2069-2075 7 p.

Research output: Contribution to journalArticle

Ultrasonic propagation
Steel
ultrasonic radiation
wave propagation
cracks

Probabilistic strength analysis of pin joints in CFRP laminates

Geji, M., Uda, N. & Ono, K., 2010, 25th Technical Conference of the American Society for Composites and 14th US-Japan Conference on Composite Materials 2010. Vol. 1. p. 357-369 13 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Carbon fiber reinforced plastics
Laminates
Composite structures
Compressive strength
Materials properties

粒子法を用いた短繊維強化プラスチックの射出成形解析

Translated title of the contribution: A Numerical Approach for Injection Molding of Short-fiber Reinforced Plastics by Using a Particle Method矢代茂樹, 岡部朋永 & 松島紀佐, Jan 15 2010, In : 日本複合材料学会誌. 36, 1, p. 11-18 8 p.

Research output: Contribution to journalArticle

Fiber reinforced plastics
Injection molding
Fibers
Resins
Molding
2009

A characterization study on high speed impact damage in CFRP laminates

Ogi, K., Yashiro, S., Okabe, T., Yoshimura, A. & Ogasawara, T., Jan 1 2009, ICCM-17 - 17th International Conference on Composite Materials. International Committee on Composite Materials, (ICCM International Conferences on Composite Materials).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Carbon fiber reinforced plastics
Laminates
Microscopic examination
Finite element method
X rays
41 Citations (Scopus)

Compression fatigue failure of CFRP laminates with impact damage

Uda, N., Ono, K. & Kunoo, K., Nov 1 2009, In : Composites Science and Technology. 69, 14, p. 2308-2314 7 p.

Research output: Contribution to journalArticle

Polyether ether ketones
Carbon fiber reinforced plastics
Laminates
Compaction
Delamination

Effect of loading direction on compression fatigue behavior of impact-damaged CFRP laminates

Uda, N. & Ono, K., Dec 1 2009.

Research output: Contribution to conferencePaper

Carbon fiber reinforced plastics
Laminates
Compaction
Fatigue of materials
Delamination