Computerized Manufacturing of Transparent Face Masks for the Treatment of Facial Scarring

2003 ◽  
Vol 24 (2) ◽  
pp. 91-96 ◽  
Author(s):  
Bill Rogers ◽  
Ted Chapman ◽  
Jesse Rettele ◽  
Jimmy Gatica ◽  
Tom Darm ◽  
...  
Keyword(s):  
Computerized Manufacturing

Analysis of Flow Control in Alternative Manufacturing Configurations

1980 ◽  
Vol 102 (3) ◽  
pp. 141-147 ◽  
Author(s):  
J. J. Solberg ◽  
S. Y. Nof
Keyword(s):  
Manufacturing Systems ◽  
Manufacturing System ◽  
Job Shop ◽  
Queueing Network ◽  
Process Time ◽  
Process Selection ◽  
Transport Time ◽  
Computerized Manufacturing ◽  
Product Layout ◽  
The Impact

A mathematical model of workflow, based on queueing network theory, is used to compare the performance of four alternative layout configurations for manufacturing systems: a product layout (or flowshop), a process layout (or job shop), and two layouts which have been used in computerized manufacturing system. It is shown that, under appropriate conditions, any one of the four layouts could be the preferred choice. The impact of part mix, process selection, and the ratio of mean process time to mean transport time on the layout design are revealed and quantified.

Computerized manufacturing monitoring and dispatch system

1998 ◽  
Vol 35 (1-2) ◽  
pp. 137-140 ◽  
Author(s):  
Tanju Yurtsever ◽  
Neal G. Pierce
Keyword(s):  
Dispatch System ◽  
Computerized Manufacturing

scholarly journals PEDOT:PSS-Modified Cotton Conductive Thread for Mass Manufacturing of Textile-Based Electrical Wearable Sensors by Computerized Embroidery

2021 ◽  
Author(s):  
Fahad Alshabouna ◽  
Hong Seok Lee ◽  
Giandrin Barandun ◽  
Ellasia Tan ◽  
Yasin Çotur ◽  
...  
Keyword(s):  
Gas Sensors ◽  
Textile Industry ◽  
Low Cost ◽  
Wearable Sensors ◽  
Crosslinking Reaction ◽  
Polystyrene Sulfonate ◽  
Heart Activity ◽  
Visual Patterns ◽  
Roll To Roll ◽  
Computerized Manufacturing

AbstractThe textile industry has advanced processes that allow computerized manufacturing of garments at large volumes with precise visual patterns. The industry, however, is not able to mass fabricate clothes with seamlessly integrated wearable sensors, using its precise methods of fabrication (such as computerized embroidery). This is due to the lack of conductive threads compatible with standard manufacturing methods used in industry. In this work, we report a low-cost poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS)-modified cotton conductive thread (PECOTEX) that is compatible with computerized embroidery. The PECOTEX was produced using a crosslinking reaction between PEDOT:PSS and cotton thread using divinyl sulfone as the crosslinker. We extensively characterized and optimized our formulations to create a mechanically robust conductive thread that can be produced in large quantities in a roll-to-roll fashion. Using PECOTEX and a domestic computerized embroidery machine, we produced a series of wearable electrical sensors including a facemask for monitoring breathing, a t-shirt for monitoring heart activity and textile-based gas sensors for monitoring ammonia as technology demonstrators. PECOTEX has the potential to enable mass manufacturing of new classes of low-cost wearable sensors integrated into everyday clothes.

Computerized Manufacturing Setup Planning

2005 ◽  
pp. 8-93
Author(s):  
Yiming (Kevin) Rong ◽  
Samuel H. Huang ◽  
Zhikun Hou
Keyword(s):  
Setup Planning ◽  
Computerized Manufacturing
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