شماره ركورد كنفرانس
5339
عنوان مقاله
Simulation of Residual Stress in Selective Laser Melting of Ti6Al4V Alloy Using Finite Element Analysis
پديدآورندگان
Haji Mahdi Tajer Mahzad m.tajer@merc.ac.ir Ceramics Department, Materials and Energy Research Center, Karaj, Alborz, Iran , Ostad Shabani Mohsen m-ostadshabani@merc.ac.ir Ceramics Department, Materials and Energy Research Center, Karaj, Alborz, Iran , Kaki Sahneh Kiarash K.kakisahneh@merc.ac.ir Ceramics Department, Materials and Energy Research Center, Karaj, Alborz, Iran , Mobasherpour Iman Ceramics Department, Materials and Energy Research Center, Karaj, Alborz, Iran
تعداد صفحه
3
كليدواژه
Abaqus Plugin , Finite element methods , Residual stress , Selective laser melting
سال انتشار
1402
عنوان كنفرانس
دوازدهمين كنفرانس بين المللي مهندسي مواد و متالورژي
زبان مدرك
انگليسي
چكيده فارسي
Additive manufacturing (AM) has gained significant attention due to technological advancements. Selective laser melting (SLM) is a prominent method for producing metal parts. Despite its advantages, SLM can induce high residual stress in the produced parts, leading to defects like cracks and deformation. This study utilizes a new Abaqus finite element software feature to predict residual stress in SLM-produced Ti6Al4V alloy samples under various power settings and actual machine conditions. The optimal laser power for producing a part with the lowest residual stress was determined.
كشور
ايران
لينک به اين مدرک