Printing Process of Newspaper

2008 ◽  
Vol 128 (3) ◽  
pp. 147-150
Author(s):  
Tsutomu HOSHINO ◽  
Hiroshi MIHOYA ◽  
Taro TOKOI ◽  
Toshiki SAITO ◽  
Kensuke KUDO ◽  
...  
Keyword(s):  
Printing Process

Influence of Constructive and Technological Parameters at Generated Spiral Parts with DLP 3D Printing Process

2019 ◽  
Vol 56 (4) ◽  
pp. 801-811
Author(s):  
Mircea Dorin Vasilescu
Keyword(s):  
3D Printing ◽  
Great Influence ◽  
Polymerization Process ◽  
Generation Process ◽  
Technological Parameters ◽  
Printing Process ◽  
The Third ◽  
Solid Models ◽  
Specific Factors ◽  
Printing Processes

This work are made for determine the possibility of generating the specific parts of a threaded assembly. If aspects of CAD generating specific elements was analysed over time in several works, the technological aspects of making components by printing processes 3D through optical polymerization process is less studied. Generating the threaded appeared as a necessity for the reconditioning technology or made components of the processing machines. To determine the technological aspects of 3D printing are arranged to achieve specific factors of the technological process, but also from the specific elements of a trapezoidal thread or spiral for translate granular material in supply process are determined experimentally. In the first part analyses the constructive generation process of a spiral element. In the second part are identified the specific aspects that can generation influence on the process of realization by 3D DLP printing of the two studied elements. The third part is affected to printing and determining the dimensions of the analysed components. We will determine the specific value that can influence the process of making them in rapport with printing process. The last part is affected by the conclusions. It can be noticed that both the orientation and the precision of generating solid models have a great influence on the made parts.

THE PRINTING OF PACIOLI'S SUMMA IN 1494: HOW MANY COPIES WERE PRINTED?

2007 ◽  
Vol 34 (1) ◽  
pp. 125-145 ◽  
Author(s):  
Alan Sangster
Keyword(s):  
Survival Rate ◽  
Survival Rates ◽  
Printing Process

This paper considers the printing of Pacioli's Summa de Arithmetica, Geometria, Proportioni et Proportionalita (Summa) in 1494. In particular, it attempts to answer the question, how many copies of Summa were printed in 1494? It does so through consideration of the printing process, the printer of Summa, the size of the book, survival rates of other “serious” books of the period, and the dates it contains revealing when parts of it were completed. It finds that more copies were published than was previously suggested, and that the survival rate of copies has probably as much to do with the manner in which it was treated once acquired as in the number of copies printed.

APH Announces New Braille Printing Process

1958 ◽  
Vol 52 (3) ◽  
pp. 92-94
Author(s):  
Finis E. Davis
Keyword(s):  
Printing Process

scholarly journals Optimal design of a structured fixed-bed reactor using geometry optimization and Stratoconception printing process

2021 ◽  
pp. 107405
Author(s):  
Alexis Courtais ◽  
François Lesage ◽  
Yannick Privat ◽  
Cyril Pelaingre ◽  
Abderrazak M. Latifi
Keyword(s):  
Optimal Design ◽  
Fixed Bed ◽  
Geometry Optimization ◽  
Fixed Bed Reactor ◽  
Printing Process
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