Reuse of Technical Manufacturing Processes in the Space Area

Costa, Amauri Silva; Perondi, Leonel Fernando; May, José Eduardo

doi:10.5028/jatm.v12.1184

Acessibilidade / Reportar erro

Brasil

Journal of Aerospace Technology and Management

Español English

Brasil

Español English

sumário « anterior atual seguinte »

Sumário

ORIGINAL PAPER • J. Aerosp. Technol. Manag. 12 • 2020 • https://doi.org/10.5028/jatm.v12.1184 copy

Reuse of Technical Manufacturing Processes in the Space Area

Authorship SCIMAGO INSTITUTIONS RANKINGS

ABSTRACT

The article explores the reuse of technical processes in the manufacturing of space systems, from the perspective of establishing a database of technical manufacturing processes for use by space organizations. It will be argued that the reuse of processes is made feasible when a database of processes is implemented and that the reuse of technical manufacturing processes provides gains in time, cost, and reliability. A proposal for the organization of project technical processes into a database is presented. The article addresses the following topics: technical process concepts, control and use of technical manufacturing processes practiced by space agencies, identification of technical manufacturing processes, and their organization in a database. Finally, an example of the application of reuse is presented, and the main consequences of the reuse of technical manufacturing processes with the aid of a database are discussed.

KEYWORDS:
Technical processes; Space technology; Manufacturing; Fabrication; Qualification

Code	Description
O	Open, when your content is considered public and/or there is no access restriction.
R	Reserved, when your content requires restricted access for 5 years.
S	Secret, when your content requires restricted access for 15 years.
T	Top secret, when your content requires restricted access for 25 years.

Code	Description
A	Approved. The process has proven qualification and can be used without restrictions.
X	Approved with Request for Approval (RFA). The process was submitted to the evaluation and verification program and approved. It can be used without restrictions.
W	Approved with concession. Even though the process did not meet all the requirements of the project, it was used for special reasons. As a guideline, its reuse should be reduced to the maximum extent possible.
O	Open. Although displaying an approved or not approved status from previous projects, the process currently has a verification report or a deviation request (waiver) under customer's evaluation. Another possibility is that the process has relevant investigations and evaluations in progress.
R	Rejected. The process has not yet been approved for use in any previous project. The process has a status of rejected* because it has not met requirements or because it displays insufficient technological maturity to be used in a project. *It is recommended that the process has its information stored in the database, in such a way that it may be used in a future project with compatible requirements, or that the continuity of its development bring its status to an acceptable level of maturity.

Code	Description
0	No alert records. The process does not have alert records.
i	Has one or more alerts. The process displays records relative to one or more alerts.

Qualified Processes for the CBERS3&4 Program
1 - Alodine Application Process on Aluminum Surfaces
2 - Cv-2946 Resin Preparation and Application Process
3 - EC2216 Adhesive Preparation and Use Process
4 - SMT Component Welding Process
5 - Process for Pre-forming Flat-Pack Components in the Fancort Machine
6 - Process for Welding SMA Connectors on Semi-Rigid Coaxial Cables
7 - Microwave Absorber Bonding Process
8 - Interfiller Application Process
9 - CV-2500 Silicone Preparation and Use Process
10 - Epoxy Preparation and Use Process STYCAST 2850FT Black
11 - Epoxy Preparation and Use Process EPO-TEK 930
12 - Preparation and Use Process RTV566
13 - PCB Component Cleaning Process
14 - Map-PU ink marking and identification process
15 - Z-306 ink painting process
16 - Heat treatment process stress relief of aluminum alloy parts 6061

Departamento de Ciência e Tecnologia Aeroespacial Instituto de Aeronáutica e Espaço. Praça Marechal do Ar Eduardo Gomes, 50. Vila das Acácias, CEP: 12 228-901, tel (55) 12 99162 5609 - São José dos Campos - SP - Brazil
E-mail: submission.jatm@gmail.com

Acompanhe os números deste periódico no seu leitor de RSS

[1] *Correspondence author: eng.amauri.costa@live.com

Technical manufacturing processes	Processing operations	Shaping	Solidification
			Particulate
			Deformation
			Material removal
		Property enhancing	Heat treatment
		Surface processing	Cleaning and surface treatment
			Coating and deposition
	Assembly operations	Permanent joining	Welding
			Brazing and soldering
			Adhesive bonding
		Mechanical fastening	Threaded fasteners
			Permanent fastening