Keisuke Asai

20 papers Journal 20
YearRankTypeTitle / Venue / Authors
2022 J jnl
Demonstration and verification of exact DMD analysis applied to double-pulsed schlieren image of supersonic impinging jet.
J. Vis.
Kasumi Ohmizu, Yuta Ozawa, Takayuki Nagata, Taku Nonomura, Keisuke Asai
2022 J jnl
Enhancement of signal-to-noise ratio of schlieren visualization measurements in low-density wind tunnel tests using modal decomposition.
J. Vis.
Tsuyoshi Shigeta, Takayuki Nagata, Taku Nonomura, Keisuke Asai
2022 J jnl
Evaluation of Optimization Algorithms and Noise Robustness of Sparsity-Promoting Dynamic Mode Decomposition.
IEEE Access
Yuto Iwasaki, Taku Nonomura, Kumi Nakai, Takayuki Nagata, Yuji Saito, Keisuke Asai
2022 J jnl
Greedy Sensor Selection for Weighted Linear Least Squares Estimation Under Correlated Noise.
IEEE Access
Keigo Yamada, Yuji Saito, Taku Nonomura, Keisuke Asai
2022 J jnl
Photostability Enhancement of Dual-Luminophore Pressure-Sensitive Paint by Adding Antioxidants.
Sensors
Kazuki Uchida, Yuta Ozawa, Keisuke Asai, Taku Nonomura
2022 J jnl
Practical Fast-Response Anodized-Aluminum Pressure-Sensitive Paint Using Chemical Adsorption Luminophore as Optical Unsteady Pressure Sensor.
Sensors
Yoshinori Oka, Takayuki Nagata, Miku Kasai, Yuta Ozawa, Keisuke Asai, Taku Nonomura
2022 J jnl
Proposal and verification of optical flow reformulation based on variational method for skin-friction-stress field estimation from unsteady oil film distribution.
J. Vis.
Kanta Endo, Takumi Ambo, Yuji Saito, Taku Nonomura, Lin Chen, Keisuke Asai
2021 J jnl
Comparison of three-dimensional density distribution of numerical and experimental analysis for twin jets.
J. Vis.
Chungil Lee, Yuta Ozawa, Takanori Haga, Taku Nonomura, Keisuke Asai
2021 J jnl
Determinant-Based Fast Greedy Sensor Selection Algorithm.
IEEE Access
Yuji Saito, Taku Nonomura, Keigo Yamada, Kumi Nakai, Takayuki Nagata, Keisuke Asai, Yasuo Sasaki, Daisuke Tsubakino
2021 J jnl
Effect of Oxygen Mole Fraction on Static Properties of Pressure-Sensitive Paint.
Sensors
Tomohiro Okudera, Takayuki Nagata, Miku Kasai, Yuji Saito, Taku Nonomura, Keisuke Asai
2021 J jnl
Frequency Response of Pressure-Sensitive Paints under Low-Pressure Conditions.
Sensors
Miku Kasai, Daisuke Sasaki, Takayuki Nagata, Taku Nonomura, Keisuke Asai
2021 J jnl
Greedy Sensor Placement for Weighted Linear-Least Squares Estimation under Correlated Noise.
CoRR
Keigo Yamada, Yuji Saito, Taku Nonomura, Keisuke Asai
2020 J jnl
Characteristic Evaluation of Chameleon Luminophore Dispersed in Polymer.
Sensors
Miku Kasai, Yosuke Sugioka, Masanori Yamamoto, Takayuki Nagata, Taku Nonomura, Keisuke Asai, Yasuchika Hasegawa
2020 J jnl
Evaluating the applicability of a phase-averaged processing of skin-friction field measurement using an optical flow method.
J. Vis.
Chungil Lee, Taekjin Lee, Taku Nonomura, Keisuke Asai
2020 J jnl
Unsteady skin-friction field estimation based on global luminescent oil-film image analysis.
J. Vis.
Taekjin Lee, Chungil Lee, Taku Nonomura, Keisuke Asai
2018 J jnl
Evaluation of the Characteristics and Coating Film Structure of Polymer/Ceramic Pressure-Sensitive Paint.
Sensors
Yosuke Sugioka, Kazuto Arakida, Miku Kasai, Taku Nonomura, Keisuke Asai, Yasuhiro Egami, Kazuyuki Nakakita
2015 J jnl
Pressure-sensitive paint technique for surface pressure measurements in a low-density wind tunnel.
J. Vis.
Masayuki Anyoji, Daju Numata, Hiroki Nagai, Keisuke Asai
2010 J jnl
Simulation of the trajectory of a punted rugby ball taking into account the asymmetrical pressure distribution caused by the seams.
J. Vis.
Kazuya Seo, Osamu Kobayashi, Masahide Murakami, Daisuke Yorita, Hiroki Nagai, Keisuke Asai
2007 J jnl
Pressure-Sensitive Paint measurement of the flow around a simplified car model.
J. Vis.
Taro Yamashita, Hikaru Sugiura, Hiroki Nagai, Keisuke Asai, Keitaro Ishida
2003 J jnl
Temperature correction of PSP measurement using dual-luminophor coating.
J. Vis.
Kazunori Mitsuo, Keisuke Asai, Manabu Hayasaka, Masaharu Kameda