level-one heading

Kolabtreeを選ぶ理由
開始はすばやく簡単です。初期費用はかかりません。
サービス依頼と専門家への見積依頼は無料です。
Kolabtree の作業範囲に同意する前に、専門家と要件を詳しく相談できます。
専門家と直接連携し、必要な成果を正しく得られます。
専門家を採用したらプロジェクトに資金を入れ、作業完了後に成果物を承認できます。
この専門家をプロジェクトに採用したいですか? 見積もりを依頼 無料で。
プロフィール詳細
プロジェクトを作成
★★★★★
☆☆☆☆☆
Yunan P.に依頼
United States

Mechanical Engineering Professor and Technical Advisor with 30+ years’ combined academic and industry experience

プロフィール概要
専門分野
サービス
Writing Creative Writing
Research Feasibility Study, Technology Scouting, Scientific and Technical Research
Consulting Scientific and Technical Consulting
Product Development Manufacturing
職務経験

Technical Advisor

NHK Spring USA

4月 2018 - 4月 2028

Engineering Professor

South Ural State University

4月 2016 - 4月 2018

Faculty Member

Sampoerna University

3月 2013 - 2015

Professor Madya

Universiti Teknologi Malaysia

1月 2008 - 12月 2013

Manager

NHK Spring USA

1月 2001 - 5月 2008

Assistant Professor

Tokyo Daigaku

1月 2000 - 1月 2001

Research Assistant

University of Missouri Columbia

1月 1997 - 1月 2000

Researcher

Laboratory for Strength of Materials, Components and Structures

5月 1992 - 12月 1996

学歴

PhD

University of Missouri Columbia

12月 1996 - 5月 2000

Master Mechanical Engineering

Keio University

4月 1990 - 4月 1992

認定資格
  • Chartered Engineer

    Engineering Council

    1月 2010 - 現在

出版物
JOURNAL ARTICLE
Yunan Prawoto, Hermawan Agus Suhartono, Kirman Kirman(2022). On the Influence of the Initial Shear Damage to the Cyclic Deformation and Damage Mechanism . Metals. 12. (7). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1072. {MDPI} {AG}
Yunan Prawoto, Hermawan Agus Suhartono, Kirman Kirman (2022). On the Influence of the Initial Shear Damage to the Cyclic Deformation and Damage Mechanism . Metals.
Yunan Prawoto, Agus Suhartono(2019). The Archimedes’ Constant, π Seen by Mechanical Engineers . Mathematical and Computational Applications. 24. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 72. {MDPI} {AG}
Abdullah, M.R., Prawoto, Y., Cantwell, W.J.(2014). Interfacial fracture of the fibre-metal laminates based on fibre reinforced thermoplastics . Materials and Design.
Prawoto, Y. and Tamin, M.N.(2013). A new direction in computational fracture mechanics in materials science: Will the combination of probabilistic and fractal fracture mechanics become mainstream? . Computational Materials Science. 69. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 197â??203. Elsevier BV
Prawoto, Y., Tamin, M.N.(2013). A new direction in computational fracture mechanics in materials science: Will the combination of probabilistic and fractal fracture mechanics become mainstream? . Computational Materials Science. 69. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 197-203.
Prawoto, Y. and Yusof, M.A.(2013). Automotive power window mechanism failure initiated by overload . Engineering Failure Analysis. 31. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 179â??188. Elsevier BV
Prawoto, Y., Yusof, M.A.(2013). Automotive power window mechanism failure initiated by overload . Engineering Failure Analysis. 31. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 179-188.
Prawoto, Yunan(2013). Synergy of erosion and galvanic effects of dissimilar steel welding: Field failure analysis case study and laboratory test results . Journal of King Saud University - Engineering Sciences. 25. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 59â??64. Elsevier BV
Prawoto, Y. and Djuansjah, J.R.P. and Tawi, K.B. and Fanone, M.M.(2013). Tailoring microstructures: A technical note on an eco-friendly approach to weight reduction through heat treatment . Materials & Design. 50. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 635â??645. Elsevier BV
Prawoto, Y., Djuansjah, J.R.P., Tawi, K.B., Fanone, M.M.(2013). Tailoring microstructures: A technical note on an eco-friendly approach to weight reduction through heat treatment . Materials and Design. 50. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 635-645.
Prawoto, Y.(2013). Unified model for blister growth in coating degradation using weight function and diffusion concepts . Materials and Corrosion. 64. (9). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 794â??800. Wiley-Blackwell
Prawoto, Y.(2013). Unified model for blister growth in coating degradation using weight function and diffusion concepts . Materials and Corrosion. 64. (9). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 794-800.
Prawoto, Yunan and Onn, Irwan H.(2012). Application of J-integral concept on blister coating problem . Engineering Fracture Mechanics. 92. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 114â??125. Elsevier BV
Prawoto, Y., Onn, I.H.(2012). Application of J-integral concept on blister coating problem . Engineering Fracture Mechanics. 92. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 114-125.
Prawoto, Y., Fanone, M., Shahedi, S., Ismail, M.S., Wan Nik, W.B.(2012). Computational approach using Johnson-Cook model on dual phase steel . Computational Materials Science. 54. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 48-55.
Prawoto, Y. and Djuansjah, J.R.P. and Nik, W.B. Wan and Enemuoh, E.(2012). Critical view on the usage of C-ring specimen for stress corrosion crack (SCC) test on orthopedic implant: Experimental, numerical and analytical approaches . Materials Science and Engineering: C. 32. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1271â??1279. Elsevier BV
Prawoto, Y., Djuansjah, J.R.P., Nik, W.B.W., Enemuoh, E.(2012). Critical view on the usage of C-ring specimen for stress corrosion crack (SCC) test on orthopedic implant: Experimental, numerical and analytical approaches . Materials Science and Engineering C. 32. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1271-1279.
Prawoto, Y. and Jasmawati, N. and Sumeru, K.(2012). Effect of Prior Austenite Grain Size on the Morphology and Mechanical Properties of Martensite in Medium Carbon Steel . Journal of Materials Science & Technology. 28. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 461â??466. Elsevier BV
Prawoto, Y., Jasmawati, N., Sumeru, K.(2012). Effect of Prior Austenite Grain Size on the Morphology and Mechanical Properties of Martensite in Medium Carbon Steel . Journal of Materials Science and Technology. 28. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 461-466.
Yunan, Yunan and Kamsah, Nazri and Ahmad, Zaini(2012). Exploring the Potential Use of Adhesion Strength for Coating Analysis . IJAPM. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 67â??72. IACSIT Press
Prawoto, Yunan and Dillon, Barry(2012). Failure Analysis and Life Assessment of Coating: The Use of Mixed Mode Stress Intensity Factors in Coating and Other Surface Engineering Life Assessment . J Fail. Anal. and Preven. 12. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 190â??197. Springer Science + Business Media
Prawoto, Y., Dillon, B.(2012). Failure analysis and life assessment of coating: The use of mixed mode stress intensity factors in coating and other surface engineering life assessment . Journal of Failure Analysis and Prevention. 12. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 190-197.
Prawoto, Yunan(2012). How to compute plastic zones of heterogeneous materials: A simple approach using classical continuum and fracture mechanics . International Journal of Solids and Structures. 49. (15-16). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 2195â??2201. Elsevier BV
Prawoto, Y.(2012). How to compute plastic zones of heterogeneous materials: A simple approach using classical continuum and fracture mechanics . International Journal of Solids and Structures. 49. (15-16). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 2195-2201.
Prawoto, Yunan(2012). Incorporating the morphological difference of corrosion cracks in computational fracture mechanics approach . Computational Materials Science. 56. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 166â??168. Elsevier BV
Prawoto, Y.(2012). Incorporating the morphological difference of corrosion cracks in computational fracture mechanics approach . Computational Materials Science. 56. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 166-168.
Idris, R., Prawoto, Y.(2012). Influence of ferrite fraction within martensite matrix on fatigue crack propagation: An experimental verification with dual phase steel . Materials Science and Engineering A. 552. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 547-554.
Idris, Roslinda and Prawoto, Yunan(2012). Influence of ferrite fraction within martensite matrix on fatigue crack propagation: An experimental verification with dual phase steel . Materials Science and Engineering: A. 552. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 547â??554. Elsevier BV
Prawoto, Yunan and Onn, Irwan H.(2012). Modified Fourier solution for diffusion governing law applied to blister formation and development . Computational Materials Science. 62. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 105â??109. Elsevier BV
Prawoto, Y., Onn, I.H.(2012). Modified Fourier solution for diffusion governing law applied to blister formation and development . Computational Materials Science. 62. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 105-109.
Prawoto, Y. and Djuansjah, J.R.P. and Shaffiar, N.B.(2012). Re-visiting the ‘rule of mixture’ used in materials with multiple constituting phases: A technical note on morphological considerations in austenite case study . Computational Materials Science. 65. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 528â??535. Elsevier BV
Prawoto, Y., Djuansjah, J.R.P., Shaffiar, N.B.(2012). Re-visiting the 'rule of mixture' used in materials with multiple constituting phases: A technical note on morphological considerations in austenite case study . Computational Materials Science. 65. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 528-535.
Prawoto, Y.(2012). Seeing auxetic materials from the mechanics point of view: A structural review on the negative Poisson's ratio . Computational Materials Science. 58. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 140-153.
Prawoto, Y., Sumeru, K., Wan Nik, W.B.(2012). Stress corrosion cracking of steel and aluminum in sodium hydroxide: Field failure and laboratory test . Advances in Materials Science and Engineering. 2012.
Prawoto, Y., Mat Yajid, M.A.(2012). Stress distribution among constituting phases within the austenite microstructure: Mechanics and metallurgical approaches using 2-D model of stainless steel compact tension specimen . Computational Materials Science. 60. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 105-112.
Prawoto, Yunan and Mazlan, Raimee B.(2012). Wire ropes: Computational, mechanical, and metallurgical properties under tension loading . Computational Materials Science. 56. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 174â??178. Elsevier BV
Prawoto, Y., Mazlan, R.B.(2012). Wire ropes: Computational, mechanical, and metallurgical properties under tension loading . Computational Materials Science. 56. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 174-178.
Prawoto, Y., Moin, A., Tadjuddin, M., Wan Nik, W.B.(2011). Effect of microstructures on SCC of steel: Field failure analysis case study and laboratory test result . Engineering Failure Analysis. 18. (7). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1858-1866.
Prawoto, Y., Kamsah, N., Mat Yajid, M.A., Ahmad, Z.(2011). Energy density mechanics applied to coating blistering problems . Theoretical and Applied Fracture Mechanics. 56. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 89-94.
Prawoto, Yunan and Idris, Roslinda and Kamsah, Nazri and Tamin, Nasir(2011). Three-dimensional modeling to compute plastic zone in front of crack in compact tension sample of multiphase material . Computational Materials Science. 50. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1499â??1503. Elsevier BV
Prawoto, Y., Idris, R., Kamsah, N., Tamin, N.(2011). Three-dimensional modeling to compute plastic zone in front of crack in compact tension sample of multiphase material . Computational Materials Science. 50. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1499-1503.
Rosliza, R., Wan Nik, W.B., Izman, S., Prawoto, Y.(2010). Anti-corrosive properties of natural honey on Al-Mg-Si alloy in seawater . Current Applied Physics. 10. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 923-929.
Tan, Yunan Prawoto. Jern Phye Tan(2010). Effect of Microstructures and Material Compositions on Blister Formation . MSA. 01. (03). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 158â??161. Scientific Research Publishing, Inc,
Prawoto, Yunan(2010). Quantitative Failure Analysis Using a Simple Finite Element Approach . J Fail. Anal. and Preven. 10. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 8â??10. Springer Science + Business Media
Prawoto, Y.(2010). Quantitative failure analysis using a simple finite element approach . Journal of Failure Analysis and Prevention. 10. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 8-10.
Prawoto, Y., Zamree, M.(2010). The effect of silicon composition on corrosion behavior of aluminum die-cast . International Review of Mechanical Engineering. 4. (4). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 441-451.
Prawoto, Yunan(2009). Designing steel microstructure based on fracture mechanics approach . Materials Science and Engineering: A. 507. (1-2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 74â??86. Elsevier BV
Prawoto, Y.(2009). Designing steel microstructure based on fracture mechanics approach . Materials Science and Engineering A. 507. (1-2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 74-86.
Prawoto, Y., Ibrahim, K., Nik, W.B.W.(2009). Effect of ph and chloride concentration on the corrosion of duplex stainless steel . Arabian Journal for Science and Engineering. 34. (2 C). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 115-127.
Prawoto, Yunan and Idris, Roslinda and Kamsah, Nazri and Tamin, Nasir(2009). Two-dimensional modeling to compute plastic zone in front of compact tension sample of a multiphase material . Computational Materials Science. 47. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 482â??490. Elsevier BV
Prawoto, Y., Idris, R., Kamsah, N., Tamin, N.(2009). Two-dimensional modeling to compute plastic zone in front of compact tension sample of a multiphase material . Computational Materials Science. 47. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 482-490.
Prawoto, Y. and Ikeda, M. and Manville, S.K. and Nishikawa, A.(2008). Design and failure modes of automotive suspension springs . Engineering Failure Analysis. 15. (8). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1155â??1174. Elsevier BV
Prawoto, Y., Ikeda, M., Manville, S.K., Nishikawa, A.(2008). Design and failure modes of automotive suspension springs . Engineering Failure Analysis. 15. (8). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1155-1174.
Prawoto, Y., Ikeda, M., Manville, S.K., Nishikawa, A.(2008). Failure analysis of automotive suspension coil springs . Iron and Steel Technology. 5. (9). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 35-48.
Prawoto, Y. and Sato, N. and Otani, I. and Ikeda, M.(2004). Carbon Restoration for Decarburized Layer in Spring Steel . Journal of Materials Engineering and Performance. 13. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 627â??636. Springer Science + Business Media
Prawoto, Y., Sato, N., Otani, I., Ikeda, M.(2004). Carbon restoration for decarburized layer in spring steel . Journal of Materials Engineering and Performance. 13. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 627-636.
Aizawa, Tatstuhiko and Prawoto, Yunan and Tsumori, Fujio(2002). Coupled, macro–micro modeling for hot deformation and sintering . Journal of Computational and Applied Mathematics. 149. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 307â??324. Elsevier BV
Aizawa, T., Prawoto, Y., Tsumori, F.(2002). Coupled, macro-micro modeling for hot deformation and sintering . Journal of Computational and Applied Mathematics. 149. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 307-324.
Prawoto, Y.(2002). Linear Elastic Fracture Mechanics (LEFM) Analysis of the Effect of Residual Stress on Fatigue Crack Propagation Rate . Practical Failure Analysis. 2. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 75â??83. Springer Science + Business Media
Prawoto, Y.(2002). Linear Elastic Fracture Mechanics (LEFM) analysis of the effect of residual stress on fatigue crack propagation rate . Journal of Failure Analysis and Prevention. 2. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 75-83.
Prawoto, Y.(2002). Linear elastic fracture mechanics (LEFM) analysis of the effect of residual stress on fatigue crack propagation rate . Practical Failure Analysis. 2. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 75â??83. Springer Science + Business Media
Prawoto, Y. and Aizawa, T.(2002). Modeling Creep Damage Based on Real Microstructure . Practical Failure Analysis. 2. (6). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 68â??79. Springer Science + Business Media
Prawoto, Y., Aizawa, T.(2002). Modeling creep damage based on real microstructure . Journal of Failure Analysis and Prevention. 2. (6). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 68-79.
BOOK
Prawoto, Y., Mat Yajid, A., Ahmad, Z.(2012). Coating life assessment: The use of adhesion strength in parametric development in coating degradation evaluation . Advanced Materials Research. 488-489. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 427-431.
Prawoto, Y.(2012). Preface . Recent Trends in Fracture Mechanics.
Prawoto, Y.(2012). Recent trends in fracture mechanics . Recent Trends in Fracture Mechanics. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1-352.
Prawoto, Y.(2012). Review of classical fracture mechanics and its application in fatigue cracking in residual stressed area . Recent Trends in Fracture Mechanics. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1-62.
CONFERENCE PAPER
Prawoto, Y., Ikeda, M., Manville, S.K., Nishikawa, A.(2007). Failure analysis of automotive suspension coil springs . Materials Science and Technology Conference and Exhibition, MS and T'07 - "Exploring Structure, Processing, and Applications Across Multiple Materials Systems.
Prawoto, Y., Tange, A., Ikeda, M., Manville, S., Sato, N., Otani, I.(2005). Designing multiphase medium carbon steel for spring steel based on fracture mechanics approach . Materials Science and Technology. 3. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 43-54.