Welding of precipitation-hardenable nickel-based super alloys that contain large amounts of Al and Ti is challenging due to their high susceptibility to hot cracking. For metal additive manufacturing (AM) by powder bed fusion (PBF) or direct metal deposition (DMD). various welding process adjustments may prevent the formation of cracks. The aim of this study is the development and exp... https://parisnaturalfoodes.shop/product-category/elderberries/