Digital X-Ray Flat Panel Housing for Operation at Extremely Low Temperatures

2019 ◽  
Vol 942 ◽  
pp. 68-76
Author(s):  
Fedor Simankin ◽  
Jan Miciński ◽  
Evgeniy Shumnyi ◽  
Alexander Shtein ◽  
Ablay Zhunusov
Keyword(s):  
Low Temperature ◽  
Low Temperatures ◽  
Three Dimensional ◽  
Wall Structure ◽  
Flat Panel ◽  
Three Dimensional Printing ◽  
X Ray ◽  
Temperature Conditions ◽  
Dimensional Printing

The paper presents the housing wall structure for the digital X-ray flat panel which can operate in extremely low temperature conditions. A technology of three-dimensional printing is proposed for making the detector housing with heat conductors incorporated in its wall structure.

Three-dimensional printing of X-ray computed tomography datasets with multiple materials using open-source data processing

2017 ◽  
Vol 10 (4) ◽  
pp. 383-391 ◽  
Author(s):  
Ian M. Sander ◽  
Matthew T. McGoldrick ◽  
My N. Helms ◽  
Aislinn Betts ◽  
Anthony van Avermaete ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Data Processing ◽  
Three Dimensional ◽  
Three Dimensional Printing ◽  
X Ray ◽  
Open Source Data ◽  
Source Data ◽  
X Ray Computed ◽  
Multiple Materials ◽  
Dimensional Printing

Low-Temperature Three-Dimensional Printing of Tissue Cartilage Engineered with Gelatin Methacrylamide

2020 ◽  
Vol 26 (6) ◽  
pp. 306-316 ◽  
Author(s):  
Chunyang Luo ◽  
Rui Xie ◽  
Jiyong Zhang ◽  
Yang Liu ◽  
Zuxi Li ◽  
...  
Keyword(s):  
Low Temperature ◽  
Three Dimensional ◽  
Three Dimensional Printing ◽  
Dimensional Printing

Three-dimensional printing of ellipsoidal structures using Mercury

CrystEngComm ◽  
2018 ◽  
Vol 20 (3) ◽  
pp. 271-274 ◽  
Author(s):  
Matthew L. Brown ◽  
Ken Van Wieren ◽  
Hamel N. Tailor ◽  
David Hartling ◽  
Anthony Jean ◽  
...  
Keyword(s):  
Crystal Structure ◽  
3D Printing ◽  
Diffraction Data ◽  
Three Dimensional ◽  
X Ray Diffraction ◽  
Simple Method ◽  
Three Dimensional Printing ◽  
X Ray ◽  
Dimensional Printing

A simple method of 3D printing ellipsoidal crystal structure models from X-ray diffraction data using CCDC Mercury.

Three-Dimensional Printing of Shape Memory Alloys

2007 ◽  
Vol 534-536 ◽  
pp. 477-480 ◽  
Author(s):  
Efrain Carreño-Morelli ◽  
Sebastien Martinerie ◽  
J. Eric Bidaux
Keyword(s):  
Shape Memory ◽  
Metal Powder ◽  
Three Dimensional ◽  
Green Body ◽  
X Ray Diffraction ◽  
Three Dimensional Printing ◽  
X Ray ◽  
Printing Technique ◽  
Novel Variant ◽  
Dimensional Printing

A novel variant of the three-dimensional printing technique has been developed and used to manufacture NiTi parts. Instead of metal powder the process uses granules, which consist of a mixture of metal powder and organic binder. These granules are spread on a working table. Then a solvent is dispensed with a printer head to consolidate a selected area of the granule bed and the table is moved down. The "solvent on granule" printing process is repeated until a threedimensional green body is obtained. The green part is finally debinded and sintered to obtain a dense and fully metallic part. NiTi parts have been successfully produced by this technique with densities of about 95% of the theoretical density. Detailed information on the microstructure has been obtained by X ray diffraction. Sintered parts exhibit shape memory effect, which has been measured during thermal cycling under tensile stress.

Design and Characterization of New Ti-Ag and Ti-Ag-Sn Alloys for Cranio-Maxillo-Facial Prostheses Made by Three-Dimensional Printing

2000 ◽  
Vol 662 ◽  
Author(s):  
Sang-Bum Hong ◽  
Noam Eliaz ◽  
Gary G. Leisk ◽  
Emanuel M. Sachs ◽  
Ronald M. Latanision ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Optimal Temperature ◽  
X Ray Diffraction ◽  
Three Dimensional Printing ◽  
X Ray ◽  
Electrochemical Tests ◽  
Microhardness Testing ◽  
Facial Prostheses ◽  
Dimensional Printing

Abstractnew Ti-5Ag and Ti-5Ag-35Sn (wt.%) alloys were designed and synthesized by threedimensionalprinting (3DP). The identification of an appropriate binder, densificationtechnique, and densification parameters for fabricating cranio-maxillo-facial prostheses wasundertaken using microscopic observations, x-ray diffraction tests, microhardness testing, linearshrinkage and wettability measurements. Moreover, electrochemical tests and surface analysiswere used to evaluate the corrosion resistance and passivation behavior of the materials ofinterest. Silver nitrate was found to be an appropriate inorganic reactive binder for atomizedtitanium powder. The optimal temperature for densification of as-printed parts using sinteringwas determined for Ti-Ag alloys. In addition, the type of infiltrant material and use ofhomogenization in liquid-Sn infiltration was explored for Ti-Ag-Sn alloys. While the Ti-Agalloy exhibited superior corrosion and mechanical behavior to the Ti-Ag-Sn alloy, the lattershowed better dimensional stability.

A novel fast disintegrating tablet fabricated by three‐dimensional printing

2009 ◽  
Vol 00 (00) ◽  
pp. 090730035508060-7
Author(s):  
Deng-Guang Yu ◽  
Chris Branford-White ◽  
Yi-Cheng Yang ◽  
Li-Min Zhu ◽  
Edward William Welbeck ◽  
...  
Keyword(s):  
Three Dimensional ◽  
Three Dimensional Printing ◽  
Fast Disintegrating Tablet ◽  
Dimensional Printing
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