چکیده مقاله
Additive manufacturing not only allows for the production of complex parts but also plays a significant role in developing and validating models in the field of damage and fracture mechanics for intricate structures This presentation explores how additive manufacturing can be utilized to validate structural relationships and models related to damaged and porous materials, specifically focusing on the density of material damage Traditionally, the validation of relationships in damage mechanics has been largely untested due to challenges in simulating and producing damaged parts, a situation that also applies to porous materials The properties of such materials are typically predicted using analytical relationships found in various references This research highlights the potential of additive manufacturing to develop complex models that assess damage It includes the creation of damage controlled models aimed at verifying existing analytical models, as well as the development of optimal designs for creating grooves and notches that reduce stress concentration based on material drop angles and other manufacturing parameters
نویسندگان
Mehdi Fakoor
Professor, Faculty of New Science and Technology, University of Tehran
شیوه ارجاع
Fakoor, Mehdi,1403,The Role of Additive Manufacturing in Developing and Validating Models in Damage and Fracture Mechanics,7th International Conference on Welding and Non Destructive Testing & 25th National Conference on Welding & Inspection & 14th National Conference on NDT & 3nd National Conference on Additive Manufacturing,Tehran
ارائهشده در
مجموعه مقالات هفتمین کنفرانس بین المللی جوشکاری وغیرمخرب، بیست و پنجمین کنفرانس ملی جوش و بازرسی، چهاردهمین کنفرانس ملی آزمایش های غیرمخرب و سومین کنفرانس ملی ساخت افزایشی1 اسفند 1403 · تهران