AMPP Store - Products tagged with 'mechanical properties'

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03102 LIMITATIONS OF 17- 4 PH METALLURGICAL, MECHANICAL AND CORROSION ASPECTS

Product Number: 51300-03102-SG

ISBN: 03102 2003 CP

Author: T. Cassagne, M. Bonis, C. Duret, J.L. Crolet

Publication Date: 2003

$20.00

In context of acceptability of 17-4 PH in sour service, an literature survey of complex metallurgy of this grade was done following a mechanical rupture in service. In addition, three 17-4 PH materials were studied in terms of microstructure, mechanical properties and susceptibility to sulfide stress cracking.

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10342 Properties of a New Lean Duplex Alloy

Product Number: 51300-10342-SG

ISBN: 10342 2010 CP

Author: John F. Grubb, Bahri Ozturk, David S. Bergstrom, and John J. Dunn

Publication Date: 2010

$20.00

A new, lean duplex stainless steel with low nickel content was tested, in both as-welded and mill-annealed conditions, to determine its resistance to corrosion in many environments.

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Advancements in High-Performance Fiber-Reinforced Polymer Composites: Challenges, Investigations, Safety, and Applications in Structural Engineering.

Product Number: MECC23-20115-SG

Author: Dr Alessandro Cannas; Dr Amine Harkati; MSc Gabriele Boehm; Dr Nicola Guest

Publication Date: 2023

$20.00

The increased use of high-performance fiber-reinforced polymer (FRP) composites in aerospace, marine, alternative energy, civil, and architectural projects has presented challenges. Defects in composite parts require thorough investigation to ensure compliance with safety requirements and overall structural integrity.

This paper focuses on the advancements of FRP composites and their specific applications in structural engineering, with a particular emphasis on Premier Composite Technologies.

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Assessing Structural Vulnerabilities: Analyzing the Effects of Wildfires on Power Industry Steel Infrastructure

Product Number: 51324-21141-SG

Author: Mehrooz Zamanzadeh; George T. Bayer; Anil Kumar Chikkam; Edward Larkin; Clinton Char

Publication Date: 2024

$40.00

This paper focuses on the detrimental effects of wildfires on steel structures within the power industry, specifically examining the degradation of mechanical properties in structural materials and protective coatings due to high-temperature exposure. It discusses the impact on transmission and distribution structures, as well as the generation of gases and corrosive substances during wildfires. Furthermore, the paper investigates the influence of high temperatures on the mechanical properties of bare structural steel and the degradation of galvanized steel coating layers. Additionally, it explores the thermal degradation of organic coatings, changes in concrete mechanical properties, and the application of non-destructive techniques for condition assessment, including remote temperature monitoring, on structures exposed to wildfires. This research provides valuable insights into the effects of wildfires on power industry steel structures, enabling better understanding and the development of effective mitigation strategies to safeguard infrastructure and ensure its resilience in fire-prone areas.

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Characterization And Further Development Of Austenitic Stainless Steel UNS S20910 Towards New Industrial Applications

Product Number: 51322-17648-SG

Author: Clara Herrera, Merlin Seifert, Helmuth Sarmiento Klapper, Julia Ditmann

Publication Date: 2022

$20.00

UNS S20910¹, also known as XM-19 by ASTM A276², is a nitrogen-strengthened austenitic stainless steel with high strength and excellent corrosion resistance. Besides nitrogen (N) it also contains higher amounts of chromium (Cr), nickel (Ni), manganese (Mn), and a similar molybdenum (Mo) content compared with UNS S31603, as well as small additions of niobium (Nb) and vanadium (V). High contents of Cr, Mo and N confer this stainless steel high localized corrosion resistance. Mo, Mn and Cr increase the nitrogen solubility in iron alloys.

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Characterization of the Surface Mechanical Properties of Paints and Polymeric Surface Coatings

Product Number: 41206-280-SG

Author: Nicholas X. Randall

Publication Date: 2006

$20.00

The mechanical properties of polymeric coatings are often overlooked because researchers are not aware of how modern instrumentation can now aid them in understanding how a particular product may survive in service conditions. In many applications the two main considerations are aesthetics and durability, both of which can be directly related to the mechanical properties of the base material.

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Developing Additively Manufactured Alloy UNS N07718 for Critical Oilfield Applications

Product Number: 51323-19220-SG

Author: Wei Chen, Thomas Dobrowolski, Paul Agosta, Nicholas Barta, Lakshmi Vendra, Juan Carlos Flores

Publication Date: 2023

$20.00

Additively Manufactured Alloy UNS N07718 (AM 718) has been increasingly adopted for components in oilfield applications. AM 718 fabricated using laser powder bed fusion (LPBF) has demonstrated not only excellent mechanical performance, but also promising capabilities in critical services such as sour or hydrogen-generating conditions. In oilfield applications, it is generally felt that AM 718 should comply with API standard 20S4, and align with the requirements for wrought 718 in API 6ACRA.

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Effects of Environmental Exposure on Mechanical and Barrier Properties of an Aircraft Coating System

Product Number: 51324-21200-SG

Author: Attilio Arcari; Steven A. Policastro; Rachel M. Anderson; Carlos M. Hangarter; Erick B. Iezzi

Publication Date: 2024

$40.00

Laboratory and outdoor exposure testing can be used to provide controlled or well-characterized environments for understanding how environmental factors alter coating system properties that can be used to understand systems employed on aircraft. Accurate determination of the state of the coating system would help eliminate unnecessary paint removal operations and thereby reduce worker exposure to, and costs associated with, hazardous materials handling arising from paint removal and repainting operations. A commercial aircraft coating system was exposed to laboratory environmental stressors and outdoor exposure on an atmospheric exposure rack to mimic in-service environments. Equivalent circuit parameter values of electrochemical impedance spectroscopy (EIS) data were linked to mechanisms affecting the deterioration of the coating system in response to in-service environmental exposures. Laboratory and outdoor fatigue testing of the coating system and primer coating resulted in cracking of the coating layers. These cracks allowed faster ingress of electrolyte, as seen in EIS measurements, which would shorten the lifespan of the coatings. Area scans using a scanning Kelvin probe instrument were consistent with the EIS interpretation of fatigue degrading the coating barrier properties, while scanning electron microscopy (SEM) images showed an increased linear density of pretreatment cracks in the fatigued coating samples.

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Evolution of Microstructures, Mechanical Properties, and Stress Corrosion Cracking Resistance of Alloy 718 Manufactured by LPBF and WAAM

Product Number: 51324-20706-SG

Author: Bing Han; Manuel Marya; Srinand Karuppoor

Publication Date: 2024

$40.00

Laser powder bed fusion (LPBF) is becoming a popular additive manufacturing (AM) process for oilfield components of Alloy 718. Despite attracting features, AM 718 is often uneconomical, greatly limited in size, while the build properties differ from wrought counterparts. Among AM processes, wire arc additive manufacturing (WAAM) offers a cost appeal and an improved scalability for Alloy 718. In this investigation, Alloy 718 coupons built by both LPBF and WAAM are compared for their microstructures, mechanical properties, and sulfide-stress cracking (SSC) resistance. To approach the properties of the wrought alloys, post-processes such as stress relief, hot-isostatic pressing, solution annealing and age hardening are revisited by jointly analyzing microstructures and mechanical properties. Further, slow-strain rate tests were completed to assess the SSC susceptibility of WAAM 718 relative to LPBF 718. This investigation demonstrates that LPBF 718 is capable of properties in line with its wrought counterpart, whereas much more work is needed for WAAM 718 to reach satisfactory quality and consistency.

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Finite Element Analysis to Locate Maximum Values of the First and Second Principal Strains in the Tensile Pull-Off Test for Coating Adhesion on Large Pipes

Product Number: 41214-814-SG

Author: S. G. Croll, C. Siripirom, B. D. Keil

Publication Date: 2014

$20.00

The tensile pull-off test, as in ASTM 4541, in which a round metal ‘dolly’ is glued to a coating then pulled off is a very common method for measuring adhesion of a coating to its substrate. This technique is very well known to produce joint failures that are not at the intended coating steel interface but may initiate within the coating, within the glue or at the glue-coating interface.

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Graphene - Something New for Decades old Epoxy Coating Technology

Product Number: 51323-19109-SG

Author: Andrew Smith, Denis Wright, Grant Mathieson, Andrew Vu

Publication Date: 2023

$20.00

Two component Epoxy polymer systems have been used as the basis for high performance protective coating systems since the 1950s. Numerous Epoxy resin types and ambient condition curing agents are available today which allow great flexibility in the formulation of coating products. This has led to the development of a wide range of applications ranging from simple anticorrosive systems to high performance heat and chemical resistant coatings and linings.

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High Performance Zero VOC Water Borne Acrylic Topcoat

Product Number: 41209-521-SG

Author: Wendy Zhao

Publication Date: 2009

$20.00

A new innovative high performance, zero VOC acrylic topcoat offers excellent corrosion resistance, weathering durability, early moisture resistance, freeze thaw resistance and dirt pick up resistance that is comparable to high VOC commercial acrylic. The performance properties of this zero VOC acrylic topcoat are compared to a high VOC commercial acrylic topcoat used in protective coating applications.

Products tagged with 'mechanical properties'

Association for Materials Protection and Performance