1-20 of 23
Naoya Tada
Close
Save search
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles

Special Issue: Recent Advances in Design and Structural Integrity of Pressure Vessels, Piping and Components

Nam-Su Huh, Yun-Jae Kim, Naoya Tada
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Guest Editorial
J. Pressure Vessel Technol. February 2022, 144(1): 010301.
Paper No: PVT-21-1165
https://doi.org/10.1115/1.4052850
Published Online: November 23, 2021
View Article titled, Special Issue: Recent Advances in Design and Structural Integrity of Pressure Vessels, Piping and Components
Open the PDF for Special Issue: Recent Advances in Design and Structural Integrity of Pressure Vessels, Piping and Components in another window
Topics: Design, Pipes, Pressure vessels
Proceedings Papers

Microscopic Deformation of Thin Sheet of Polycrystalline Pure Titanium Under Tension

Naoya Tada, Kentaro Kishimoto, Takeshi Uemori, Junji Sakamoto
Proc. ASME. PVP2020, Volume 3: Design and Analysis, V003T03A058, August 3, 2020
Publisher: American Society of Mechanical Engineers
Paper No: PVP2020-21715
https://doi.org/10.1115/PVP2020-21715
View Paper titled, Microscopic Deformation of Thin Sheet of Polycrystalline Pure Titanium Under Tension
Open the PDF for Microscopic Deformation of Thin Sheet of Polycrystalline Pure Titanium Under Tension in another window
Topics: Deformation, Tension, Titanium
Journal Articles

Prediction of the Fracture Location by Tensile Tests of Gray Cast Iron Based on the Dimensional Changes of Graphite Flakes

Naoya Tada, Takeshi Uemori, Junji Sakamoto
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. April 2021, 143(2): 021502.
Paper No: PVT-19-1135
https://doi.org/10.1115/1.4048063
Published Online: October 5, 2020
View Article titled, Prediction of the Fracture Location by Tensile Tests of Gray Cast Iron Based on the Dimensional Changes of Graphite Flakes
Open the PDF for Prediction of the Fracture Location by Tensile Tests of Gray Cast Iron Based on the Dimensional Changes of Graphite Flakes in another window
Topics: Cast iron, Fracture (Materials), Fracture (Process), Graphite, Deformation
Proceedings Papers

Prediction of Fracture Location in Tensile Test of Short-Fiber-Self-Reinforced Polyethylene Composite Plates

Naoya Tada, Ming Jin, Takeshi Uemori, Junji Sakamoto
Proc. ASME. PVP2019, Volume 3: Design and Analysis, V003T03A070, July 14–19, 2019
Publisher: American Society of Mechanical Engineers
Paper No: PVP2019-93546
https://doi.org/10.1115/PVP2019-93546
View Paper titled, Prediction of Fracture Location in Tensile Test of Short-Fiber-Self-Reinforced Polyethylene Composite Plates
Open the PDF for Prediction of Fracture Location in Tensile Test of Short-Fiber-Self-Reinforced Polyethylene Composite Plates in another window
Topics: Composite materials, Density, Fibers, Fracture (Materials), Fracture (Process), Plates (structures), Weight (Mass)
Proceedings Papers

Dimensional Changes of Graphite Flakes and Fracture in Tensile Tests of Gray Cast Iron

Naoya Tada, Takeshi Uemori
Proc. ASME. PVP2018, Volume 3B: Design and Analysis, V03BT03A031, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: PVP2018-85124
https://doi.org/10.1115/PVP2018-85124
View Paper titled, Dimensional Changes of Graphite Flakes and Fracture in Tensile Tests of Gray Cast Iron
Open the PDF for Dimensional Changes of Graphite Flakes and Fracture in Tensile Tests of Gray Cast Iron in another window
Topics: Cast iron, Fracture (Materials), Fracture (Process), Graphite, Deformation, Automobiles, Cylinders, Damping, Engines, Internal combustion engines
Journal Articles

Elastic and Plastic Microscopic Undulation on the Surface of Polycrystalline Pure Titanium Under Tension

Naoya Tada, Takeshi Uemori, Toshiya Nakata
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research-Article
J. Pressure Vessel Technol. December 2017, 139(6): 061403.
Paper No: PVT-16-1184
https://doi.org/10.1115/1.4038012
Published Online: October 19, 2017
View Article titled, Elastic and Plastic Microscopic Undulation on the Surface of Polycrystalline Pure Titanium Under Tension
Open the PDF for Elastic and Plastic Microscopic Undulation on the Surface of Polycrystalline Pure Titanium Under Tension in another window
Topics: Deformation, Stress, Titanium, Tension
Proceedings Papers

Elastic and Plastic Microscopic Deformation of Polycrystalline Pure Titanium Under Tension

Naoya Tada, Yuki Doi
Proc. ASME. PVP2016, Volume 3: Design and Analysis, V003T03A076, July 17–21, 2016
Publisher: American Society of Mechanical Engineers
Paper No: PVP2016-63268
https://doi.org/10.1115/PVP2016-63268
View Paper titled, Elastic and Plastic Microscopic Deformation of Polycrystalline Pure Titanium Under Tension
Open the PDF for Elastic and Plastic Microscopic Deformation of Polycrystalline Pure Titanium Under Tension in another window
Topics: Deformation, Tension, Titanium, Stress, Crystals, Microscopes, Aerospace industry, Anisotropy, Biocompatibility, Biomedicine
Proceedings Papers

Finite Element Analysis for the Evaluation of Cracks at a Pipe-Flange Welded Part by the Direct-Current Potential Difference Method

Naoya Tada, Masaki Kosaka
Proc. ASME. PVP2015, Volume 5: High-Pressure Technology; Rudy Scavuzzo Student Paper Competition and 23rd Annual Student Paper Competition; ASME NDE Division, V005T10A001, July 19–23, 2015
Publisher: American Society of Mechanical Engineers
Paper No: PVP2015-45484
https://doi.org/10.1115/PVP2015-45484
View Paper titled, Finite Element Analysis for the Evaluation of Cracks at a Pipe-Flange Welded Part by the Direct-Current Potential Difference Method
Open the PDF for Finite Element Analysis for the Evaluation of Cracks at a Pipe-Flange Welded Part by the Direct-Current Potential Difference Method in another window
Topics: Finite element analysis, Flanges, Fracture (Materials), Pipes, Pulse width modulation, Cracking (Materials), Evaluation methods, Fatigue cracks, Fracture (Process), Manufacturing industry
Proceedings Papers

Potential Difference Distribution on Flat Plate Around Semi-Ellipsoidal Thinning on the Back Surface

Naoya Tada, Makoto Uchida, Manabu Nohara
Proc. ASME. PVP2014, Volume 5: High-Pressure Technology; ASME NDE Division; 22nd Scavuzzo Student Paper Symposium and Competition, V005T10A011, July 20–24, 2014
Publisher: American Society of Mechanical Engineers
Paper No: PVP2014-28684
https://doi.org/10.1115/PVP2014-28684
View Paper titled, Potential Difference Distribution on Flat Plate Around Semi-Ellipsoidal Thinning on the Back Surface
Open the PDF for Potential Difference Distribution on Flat Plate Around Semi-Ellipsoidal Thinning on the Back Surface in another window
Topics: Flat plates, Pipes, Corrosion, Damage, Drops, Erosion, Finite element analysis, Flow (Dynamics), Power stations, Pulse width modulation
Proceedings Papers

Non-Destructive Detection of Crack in HDPE Plate by Nanometric Change in Surface Profile

Naoya Tada, Makoto Uchida, Yoshitaka Matsukawa
Proc. ASME. PVP2013, Volume 5: High-Pressure Technology; ASME NDE Division; Rudy Scavuzzo Student Paper Symposium, V005T10A012, July 14–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: PVP2013-97732
https://doi.org/10.1115/PVP2013-97732
View Paper titled, Non-Destructive Detection of Crack in HDPE Plate by Nanometric Change in Surface Profile
Open the PDF for Non-Destructive Detection of Crack in HDPE Plate by Nanometric Change in Surface Profile in another window
Topics: Crack detection, Stress, Fracture (Materials), Damage, Deformation, Density, Finite element analysis, Lasers, Microscopes, Plates (structures)
Proceedings Papers

Non-Destructive Crack Detection by Nanometric Change in Surface Profile Using Digital Holographic Microscope

Naoya Tada, Makoto Uchida, Yuki Uenoyama
Proc. ASME. PVP2012, Volume 5: High-Pressure Technology; ASME NDE Division, 251-257, July 15–19, 2012
Publisher: American Society of Mechanical Engineers
Paper No: PVP2012-78425
https://doi.org/10.1115/PVP2012-78425
View Paper titled, Non-Destructive Crack Detection by Nanometric Change in Surface Profile Using Digital Holographic Microscope
Open the PDF for Non-Destructive Crack Detection by Nanometric Change in Surface Profile Using Digital Holographic Microscope in another window
Topics: Crack detection, Microscopes, Deformation, Fracture (Materials), Stress, Nondestructive evaluation
Journal Articles

Electric Field Analysis of Simultaneous Evaluation of Crack on an Inner Pipe Surface and Pipe Wall Thickness Using Direct-Current Potential Difference Method of Multiple-Probe Type

Naoya Tada, Makoto Uchida
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Nde
J. Pressure Vessel Technol. August 2012, 134(4): 041501.
https://doi.org/10.1115/1.4005862
Published Online: July 27, 2012
View Article titled, Electric Field Analysis of Simultaneous Evaluation of Crack on an Inner Pipe Surface and Pipe Wall Thickness Using Direct-Current Potential Difference Method of Multiple-Probe Type
Open the PDF for Electric Field Analysis of Simultaneous Evaluation of Crack on an Inner Pipe Surface and Pipe Wall Thickness Using Direct-Current Potential Difference Method of Multiple-Probe Type in another window
Topics: Fracture (Materials), Pipes, Probes, Wall thickness, Electric fields, Geometry
Proceedings Papers

A Method of Crack Detection in the Turbine Blade Using Digital Holographic Microscopy (DHM)

Naoya Tada, Seiichi Hamada, Tetsuo Teramae, Shin Yoshino, Takehiko Suzuki
Proc. ASME. PVP2011, Volume 5: High-Pressure Technology; Nondestructive Evaluation; Nuclear Engineering, 211-216, July 17–21, 2011
Publisher: American Society of Mechanical Engineers
Paper No: PVP2011-57299
https://doi.org/10.1115/PVP2011-57299
View Paper titled, A Method of Crack Detection in the Turbine Blade Using Digital Holographic Microscopy (DHM)
Open the PDF for A Method of Crack Detection in the Turbine Blade Using Digital Holographic Microscopy (DHM) in another window
Topics: Crack detection, Microscopy, Turbine blades, Blades, Fracture (Materials), Nondestructive evaluation, Casting, Combined cycle gas turbines, Creep, Displacement
Proceedings Papers

Detection of Stress Corrosion Cracking by Direct-Current Potential Difference Method

Naoya Tada, Makoto Uchida, Hiroki Maeda, Atsushi Hozuki
Proc. ASME. PVP2011, Volume 5: High-Pressure Technology; Nondestructive Evaluation; Nuclear Engineering, 217-224, July 17–21, 2011
Publisher: American Society of Mechanical Engineers
Paper No: PVP2011-57913
https://doi.org/10.1115/PVP2011-57913
View Paper titled, Detection of Stress Corrosion Cracking by Direct-Current Potential Difference Method
Open the PDF for Detection of Stress Corrosion Cracking by Direct-Current Potential Difference Method in another window
Topics: Stress corrosion cracking, Pulse width modulation, Base metals, Damage, Heat, Metals, Petrochemicals, Pipelines, Power stations, Shapes
Journal Articles

Experimental Study of Three-Dimensional Identification of Semi-Elliptical Crack on the Back Surface by Means of Direct-Current Electrical Potential Difference Method of Multiple-Point Measurement Type

Naoya Tada, Makoto Uchida, Akira Funakoshi, Hiroki Ishikawa
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Technical Briefs
J. Pressure Vessel Technol. February 2011, 133(1): 014502.
https://doi.org/10.1115/1.4001918
Published Online: January 20, 2011
View Article titled, Experimental Study of Three-Dimensional Identification of Semi-Elliptical Crack on the Back Surface by Means of Direct-Current Electrical Potential Difference Method of Multiple-Point Measurement Type
Open the PDF for Experimental Study of Three-Dimensional Identification of Semi-Elliptical Crack on the Back Surface by Means of Direct-Current Electrical Potential Difference Method of Multiple-Point Measurement Type in another window
Topics: Fracture (Materials), Electric potential
Proceedings Papers

Potential Difference Around Semi-Elliptical Crack on the Outer Surface of Pipe for Non-Destructive Evaluation of Crack by DC-PDM

Naoya Tada, Makoto Uchida, Hiroki Maeda
Proc. ASME. PVP2010, ASME 2010 Pressure Vessels and Piping Conference: Volume 5, 215-222, July 18–22, 2010
Publisher: American Society of Mechanical Engineers
Paper No: PVP2010-25286
https://doi.org/10.1115/PVP2010-25286
View Paper titled, Potential Difference Around Semi-Elliptical Crack on the Outer Surface of Pipe for Non-Destructive Evaluation of Crack by DC-PDM
Open the PDF for Potential Difference Around Semi-Elliptical Crack on the Outer Surface of Pipe for Non-Destructive Evaluation of Crack by DC-PDM in another window
Topics: Fracture (Materials), Nondestructive evaluation, Pipes, Pulse width modulation, Damage, Finite element analysis, Fracture mechanics, Geometry, Numerical analysis, Power stations
Proceedings Papers

Numerical Simulation for Identification of Semi-Elliptical Crack on the Inner Surface of Pipe by Means of Direct-Current Electrical Potential Difference Method With Multiple-Probe Sensor

Naoya Tada, Makoto Uchida, Hiroki Ishikawa
Proc. ASME. PVP2009, Volume 5: High Pressure Technology; Nondestructive Evaluation Division; Student Paper Competition, 257-263, July 26–30, 2009
Publisher: American Society of Mechanical Engineers
Paper No: PVP2009-77113
https://doi.org/10.1115/PVP2009-77113
View Paper titled, Numerical Simulation for Identification of Semi-Elliptical Crack on the Inner Surface of Pipe by Means of Direct-Current Electrical Potential Difference Method With Multiple-Probe Sensor
Open the PDF for Numerical Simulation for Identification of Semi-Elliptical Crack on the Inner Surface of Pipe by Means of Direct-Current Electrical Potential Difference Method With Multiple-Probe Sensor in another window
Topics: Computer simulation, Electric potential, Fracture (Materials), Pipes, Probes, Sensors, Electric fields, Finite element methods, Numerical analysis, Petrochemicals
Proceedings Papers

Experimental Study of Three-Dimensional Identification of Semi-Elliptical Crack on the Back Surface by Means of Direct-Current Electrical Potential Difference Method of Multiple-Point Measurement Type

Naoya Tada, Makoto Uchida, Akira Funakoshi, Hiroki Ishikawa
Proc. ASME. PVP2007, Volume 5: High-Pressure Technology; Non-Destructive Evaluation; Student Paper Competition, 143-150, July 22–26, 2007
Publisher: American Society of Mechanical Engineers
Paper No: PVP2007-26299
https://doi.org/10.1115/PVP2007-26299
View Paper titled, Experimental Study of Three-Dimensional Identification of Semi-Elliptical Crack on the Back Surface by Means of Direct-Current Electrical Potential Difference Method of Multiple-Point Measurement Type
Open the PDF for Experimental Study of Three-Dimensional Identification of Semi-Elliptical Crack on the Back Surface by Means of Direct-Current Electrical Potential Difference Method of Multiple-Point Measurement Type in another window
Topics: Electric potential, Fracture (Materials), Geometry, Electrical discharge machining, Metals, Plates (structures)
Proceedings Papers

Application of Direct-Current Potential Difference Method to Evaluation of Various Damages in Conductive Materials

Naoya Tada
Proc. ASME. PVP2008, Volume 5: High Pressure Technology; Nondestructive Evaluation Division; Student Paper Competition, 183-189, July 27–31, 2008
Publisher: American Society of Mechanical Engineers
Paper No: PVP2008-61534
https://doi.org/10.1115/PVP2008-61534
View Paper titled, Application of Direct-Current Potential Difference Method to Evaluation of Various Damages in Conductive Materials
Open the PDF for Application of Direct-Current Potential Difference Method to Evaluation of Various Damages in Conductive Materials in another window
Topics: Damage, Probes, Pulse width modulation
Journal Articles

Three-Dimensional Identification of Semi-Elliptical Crack on the Back Surface by Means of Direct-Current Electrical Potential Difference Method With Multiple-Probe Sensor (PVP2006-ICPVT-11-93359)

Naoya Tada, Akira Funakoshi
Journal: Journal of Pressure Vessel Technology
Publisher: ASME
Article Type: Research Papers
J. Pressure Vessel Technol. April 2009, 131(2): 021501.
https://doi.org/10.1115/1.3006952
Published Online: December 9, 2008
View Article titled, Three-Dimensional Identification of Semi-Elliptical Crack on the Back Surface by Means of Direct-Current Electrical Potential Difference Method With Multiple-Probe Sensor (PVP2006-ICPVT-11-93359)
Open the PDF for Three-Dimensional Identification of Semi-Elliptical Crack on the Back Surface by Means of Direct-Current Electrical Potential Difference Method With Multiple-Probe Sensor (PVP2006-ICPVT-11-93359) in another window
Topics: Fracture (Materials), Probes, Sensors, Electric potential