Effects of print processing optimization during binder jetting as well as post-processing development including sintering and surface treatment of the 3D printed parts were investigated on the microstructural evolution, phase formation, and resulting properties of binder jetted parts. Additionally, he has been working on laser powder bed fusion of metallic materials and evaluation of the processing parameters on the microstructure, porosity distribution, mechanical properties, and corrosion behavior of various additive manufactured parts from titanium, aluminum, stainless steel, and nickel-based alloys. research was primary on binder jet 3D printing of structural, bio-compatible, metal matrix composites and magnetic shape memory alloys. degree in Corrosion and Materials Protection (Sahand University of Technology, Iran). in Materials Science and Engineering from the University of Pittsburgh, PA, USA, a post-doc research fellow at the Manufacturing Futures Initiatives (MFI) Center at Carnegie Mellon University between September 2018 and December 2019 and an M.Sc.

Amir Mostafaei is an Assistant Professor in the Department of Materials, Mechanical and Aerospace Engineering at the Illinois Institute of Technology, Chicago, since January 2020, with a Ph.D. Finally, opportunities for future advancement are addressed.ĭr. With the development of AM technologies and the need for post-processing in 3D printed parts, understanding the microstructural evolution during densification is necessary and here, processing steps are explained. Furthermore, to determine the effects of the binder jetting process on metallurgical properties, the role of powder characteristics (e.g., morphology, mean size, distribution), printing process parameters (e.g., layer thickness, print orientation, binder saturation, print speed, drying time), sintering (e.g., temperature, holding time), and post-processing are discussed. Therefore, a detailed review of the physical processes during 3D printing and the fundamental science of densification after sintering and post–heat treatment steps are provided to understand the microstructural evolution and properties of binder jetted parts. Various powdered materials have been 3D printed, but a typical challenge during BJ3DP is developing printing and post-processing methods that maximize part performance. By taking advantage of traditional powder metallurgy, BJ3DP machines can produce prototypes in which material properties and surface finish are similar to those attained with traditional powder metallurgy. Among AM technologies, binder jetting holds distinctive promise because of the possibility of rapid production of complex structures to achieve isotropic properties in the 3D printed samples. Send Anywhere is an easy app to send files to other people and share them easily.As a non-beam-based additive manufacturing (AM) method, binder jet 3D printing (BJ3DP) is a process in which a liquid binder is jetted on layers of powdered materials, selectively joined, and then followed by densification process. You can also use the Save 24hr function to save the file for 24 and keep it there unless it is not used. To add files to the tool, you will need to search the interface and add the files to the main window, which you can do by dragging. You’ll be able to transfer your files quickly and securely using the peer-to-peer connection, which means you’ll be able to send them to anyone with the digit code. The highlight of this application is the ease of use. Then, you’ll need to drag files into the tool and generate the six-digit code, which protects your transfer. All you need to do is first log into your account, which will protect you. It has a simple interface that will make sending files a breeze. It is designed to help the everyday user send files to others, regardless of their skill level. The application comes with a simple interface that will allow you to send files to friends and coworkers using peer-to-peer connections, which will help you send files quickly, and you’ll also be able to send them anywhere you want, as the name suggests. Send Anywhere is one of the more popular apps for sending files and folders to other peopl e. Today, the world of file sending is changing. That way, you could physically connect to your computer, load files onto your drive, and then share the drive with others who needed the files. Send Anywhere is an intuitive and simple application that will allow you to send files and folders to other people easily and quickly, no matter the file size or folder.Ī few years ago, sending and sharing files with others was impossible unless you had a USB or an external drive.

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