رضا هدایتی

استادیار

گروه بیومکانیک
دانشکده مهندسی مکانیک
دانشگاه صنعتی خواجه نصیرالدین توسی
تهران، میدان ونک، خیابان ملاصدرا، خیابان پردیس، پلاک ۷، کد پستی : ۴۳۳۴۴ - ۱۹۹۱۹
رایانامه: rezahedayati [at_sign] kntu [dot] ac [dot] ir

• بیومکانیک اورتوپدی

• زیست فرامواد

• کاشتنی ها و ابزارهای پزشکی

• فرامواد آوایی

• مواد متخلخل

• ساخت افزایشی

• بازسازی مدل سه بعدی

• مکانیک محاسباتی

• Hedayati, R, Güven, A, van der Zwaag, S, “3D gradient auxetic mechanical metamaterials and their application as mechanical actuators and wrinkleless hinges”, Applied Physics Letters, 2021, vol. 118(14), pp. 141904.
• Ghavidelnia, N, Bodaghi, M, Hedayati, R, “Femur Auxetic Meta-Implants with Tuned Micromotion Distribution”, Materials, 2021, vol. 14, no. 1, pp. 114.
• Hedayati, R, Mohammadi, K, Jedari Salami, S, Roudbarian, N, Nayyeri, P, Rafiee, MM, Bougherara, H, "Closed-Form Analytical Relationships for Pentamode Metamaterials", Composite Structures, 2024, vol. 344, p. 118334.
• Ghavidelnia, N, Hedayati, R, Sadighi, M, Mohammadi-Aghdam, M, “Development of porous implants with non-uniform mechanical properties distribution based on CT images”, Applied Mathematical Modelling, 2020, vol. 83, pp. 801-823
• Hedayati, R, Jedari Salami, S, Li, Y, Sadighi, M, Zadpoor, AA, "Semianalytical Geometry-Property Relationships for Some Generalized Classes of Pentamodelike Additively Manufactured Mechanical Metamaterials", Physical Review Applied, 2019, vol. 11(3), pp. 034057.
• Hedayati, R, Hosseini-Toudeshky, H, Sadighi, M, Mohammadi-Aghdam, M, Zadpoor, AA, “Multiscale modeling of fatigue crack propagation in additively manufactured porous biomaterials”, International Journal of Fatigue, 2018, vol. 113, pp. 416–427.
• Hedayati, R, Ahmadi, SM, Lietaert, K, Tümer, N, Li, Y, Amin Yavari, S, Zadpoor, AA, “Fatigue and quasi-static mechanical behavior of bio-degradable porous biomaterials based on magnesium alloys”, Journal of Biomedical Materials Research: Part A, 2018, vol. 106 (7), pp. 1798-1811.
• Hedayati, R, Mirzaali, MJ, Vergani, L, Zadpoor, AA, “Action-at-a-distance metamaterials: distributed local actuation through far-field global forces”, APL Materials, 2018, vol. 6, 036101.
• Ahmadi, SM, Hedayati, R, Li, Y, Lietaert, K, Tümer, N, Fatemi, A, Rans, CD, Pouran, B, Weinans, H, Zadpoor, AA, Fatigue performance of additively manufactured meta-biomaterials: the effects of topology and material type. Acta Biomaterialia, 2018, vol. 65, pp. 292-304.
• Mirzaali, MJ, Hedayati, R, Vena, P, Vergani, L, Strano, M, Zadpoor AA. Rational design of soft mechanical metamaterials: Independent tailoring of elastic properties with randomness. Applied Physics Letters. 2017, vol. 111(5), 051903.
• Hedayati, R, Leeflang, AM, Zadpoor, AA. Additively manufactured metallic pentamode meta-materials. Applied Physics Letters, 2017, vol. 110(9), pp. 091905.
• Janbaz, S, Hedayati, R, Zadpoor, AA, “Programming the shape-shifting of flat soft matter: from self-rolling/-twisting materials to self-folding origami”, Materials Horizons, 2016, Vol. 3, pp. 536-547.
• Hedayati, R, Sadighi, M, Mohammadi-Aghdam, M, Hosseini Toudeshki, H, Zadpoor, A.A., 2016, “Computational prediction of the fatigue behavior of additively manufactured porous metallic biomaterials”, International Journal of Fatigue, 2016, vol. 84, pp. 67-79.