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pro vyhledávání: '"Composite repairs"'
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Publikováno v:
IEEE Sensors Journal. 21:18187-18196
“Insulator-conductor” hybrid structures, such as insulated pipe/vessel and metallic structures with composite repairs, have been widely used in industry in recent years. Due to the two distinct types of materials, the comprehensive Non-destructiv
Publikováno v:
Avicenna Journal of Dental Research. 12:2-7
Background: This study evaluated the effect of different mechanical surface preparation methods, as well as different adhesives including universal bonding agents, on the shear bond strength of composite repairs. Methods: This study was experimentall
Publikováno v:
Materials, Vol 14, Iss 6393, p 6393 (2021)
Materials
Volume 14
Issue 21
Materials
Volume 14
Issue 21
Composite overwraps are a cost-effective repair technology, appropriate for corrosion defects, dents, and gouges for both onshore and offshore steel pipelines. The main benefit of polymer-based sleeves is safe installation without taking the pipeline
Publikováno v:
Biblioteca Digital de Teses e Dissertações da Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Orientadores: Paulo Sollero, Eder Lima de Albuquerque Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia Mecanica Resumo: O objetivo deste projeto é o desenvolvimento de uma ferramenta computacional para 'a an'alise e proj
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::435ceeab6ac12df8433a94593700556d
https://doi.org/10.47749/t/unicamp.2007.424782
https://doi.org/10.47749/t/unicamp.2007.424782
Publikováno v:
Insight - Non-Destructive Testing and Condition Monitoring. 61:138-143
Publikováno v:
Operative Dentistry. 44:E75-E82
SUMMARY Objectives: This study evaluated the effect of argon plasma treatment (PLA) and its combination with sandblasting (SAN), silanization (SIL), and hydrophobic bonding resin (HBR) application on the micro-shear bond strength of water-aged restor
Publikováno v:
Composites Part B: Engineering. 158:339-351
Step topology adhesively bonded structure is preferable applied in composite repairs and joints of primary load-bearing structure. The failure mechanism and responses under low velocity impact are still not expressly revealed. A series of experiments
Autor:
Schmidt, Douglas Laufer
Publikováno v:
Biblioteca Digital de Teses e Dissertações da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
A utilização de ondas guiadas para a detecção de defeitos internos em dutos já é uma metodologia consolidada devido a sua agilidade em comparação a métodos convencionais como o ultrassom operado de forma manual. Sua utilização para inspeç
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::9db1215d5124aa5f1add34a20dc4cf4c
On the USAF ‘risk of failure’ approach and its applicability to composite repairs to metal airframes
Publikováno v:
Composite Structures. 167:103-111
The USAF report on the risk analysis of aging aircraft fleets notes that the operational life of individual airframes is seldom equal to the design life of the fleet and that the life of an aircraft fleet tends to be determined more by its inherent o