202323 · To give companies a clearer idea of the implications of using additive manufacturing, a rough filter model and a comparison of process chains of additive and
201911 · Literature reveals the capability of AM to fit into established manufacturing regions for low and high production volume products. The paper comparison focuses on
2018112 · Tensile properties of AFSD processed SS316 was compared with other additive manufacturing processes [29][30][31][32][33][34] [35] [36], most of the work has been done in fusion based AM processes
2024131 · Additive manufacturing processes have been attracting extensive attention and developing greatly in recent years. These processes have been widely studied by industrial and academic. The manufactured parts are printed layer upon layer according to a computer-aided design model, hence very complex geometries can be created.
2016111 · Comparison of different additive manufacturing methods using computed tomography. Additive manufacturing (AM) allows for fast fabrication of three dimensional
2021122 · In summary, additive manufacturing is much more complex than the term "3D printing" suggests. Although these 7 types of additive manufacturing differ in many ways, they all play a vital role in countless
Metal additive manufacturing is an advanced method enabling the fabrication of threedimensional metallic parts by progressively adding materials in a layer-by-layer fashion [1], which allows the
Comparing Process Performance. The following charts compare the specifications of commercially available AM machines for the polymer AM processes of FFF/FDM, SLA, SLS, and Polyjet; and for the metal
2014125 · producing a product using additive manufacturing processes exceeds that of traditional methods. This report examines literature on the costs of additive
202361 · Abstract. Growing consciousness regarding the environmental impacts of additive manufacturing (AM) processes has led to research focusing on quantifying their environmental impacts using Life Cycle Assessment (LCA) methodology. The main objective of this paper is to review the state of the art of the existing LCA studies of AM processes.
4 · Although media likes to use the term "3D Printing" as a synonym for all Additive Manufacturing processes, there are actually lots of individual processes which vary in their method of layer manufacturing. Individual processes will differ depending on the material and machine technology used. Hence, in 2010, the American Society for Testing
This works presents a methodology, along with its software implementation called "Design 2 Cost", for evaluating the manufacturing cost and complexity of a part built by a subtractive (e.g. milling) or additive (e.g. laser metal deposition, Selective laser melting, wire-arc additive manufacturing) process. The overall manufacturing complexity is calculated as a
202375 · Additive manufacturing, also known as 3D printing, is a revolutionary manufacturing technology. This paper compares the differences between additive manufacturing technologies, such as Fused Deposition Modeling, Selective Laser Sintering, Selective Laser Melting, Stereolithography, Layered Object Manufacturing, and
2023117 · The manufacturing sector is a major contributor to the economy but is also a prominent source of environmental emissions. In 2019, manufacturing accounted for about 14% of the European Union''s gross domestic product (GDP) [] but was responsible for roughly 21% of its total greenhouse gas emissions [].Tougher environmental regulations
2024131 · Additive manufacturing processes require continuous analyses to investigate their performances and produce high-quality parts with minimal defects. The
2023117 · LCA has also been applied to additive manufacturing (AM) processes to quantify their emissions [ 5 ]. In conducting LCA of a process, its life cycle inventory (LCI) data needs to be collected first. LCI involves input flows like raw material, energy, other resources consumed, and output flows like wastes and emissions.
2022816 · Additive manufacturing (AM) processes have experienced significant technological developments over the past decade. Today, 3D-printed metal parts can almost achieve the mechanical properties of
2021510 · Manufacturing processes are typically divided into three categories: formative, subtractive, and additive. While formative and subtractive manufacturing processes are considered more traditional, additive manufacturing (AM) is a family of evolving technologies that are rapidly growing with techniques and constraints yet to be
Moreover, compared with conventional subtractive techniques, metal additive manufacturing offers significantly higher raw material utilization [4]; therefore, metal additive manufacturing
2 · Types of Additive Manufacturing Processes . Generally, the standards that classify Additive manufacturing divides its processes into 7 different categories, and they include: Binder Jetting. This is a process