Permanent effect of a cryogenic spill on fracture properties of structural steels

Keseler, Hanne; Westermann, Ida; Kandukuri, Sastry; Nøkleby, John Olav; Holmedal, Bjørn

doi:10.1088/1757-899x/102/1/012004

Cited by 3 publications

(2 citation statements)

References 2 publications

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“…AISI 2205 [399,400], AISI 2507 [401][402][403][404] Hardness, wear, machinability, residual stress, and corrosion resistance Mostly in wind and solar energy Carbon steels IS 2062 [405], AISI 1045 [406][407][408][409][410][411][412], AISI 1018 [413] Hardness, wear, surface roughness, tensile strength, yield strength, ultimate tensile strength, elongation, and residual stress Steels can be used in hydroelectrical, biomass, solar, and geothermal energy Other steels Nitronic steels 40 [414], 50 [415] High-strength steels ASTM A36 [416] Cast steels ASTM A743 [417], SAE J431 G10 [418] ACSR [419] Bearing steel AISI 52100 [326,328,[420][421][422] Low-alloyed steels SAE 1008 [423], AISI 4340 [424], AISI 4140 [424] Structural steel S235 [425], S355 [426,427], S460 [428] Residual tress, hardness, friction, wear, fatigue, impact toughness, corrosion resistance, and machinability In all energy sectors Table 5 presents the non-ferrous alloys that have been CT-treated and have potential in the current and future energy sectors.…”

Section: Duplex Steelsmentioning

confidence: 99%

Sustainable New Technology for the Improvement of Metallic Materials for Future Energy Applications

Jovičević-Klug,

Rohwerder

2023

Coatings

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The need for a more sustainable and accessible source of energy is increasing as human society advances. The use of different metallic materials and their challenges in current and future energy sectors are the primary focus of the first part of this review. Cryogenic treatment (CT), one of the possible solutions for an environmentally friendly, sustainable, and cost-effective technology for tailoring the properties of these materials, is the focus of second part of the review. CT was found to have great potential for the improvement of the properties of metallic materials and the extension of their service life. The focus of the review is on selected surface properties and corrosion resistance, which are under-researched and have great potential for future research and application of CT in the energy sector. Most research reports that CT improves corrosion resistance by up to 90%. This is based on the unique oxide formation that can provide corrosion protection and extend the life of metallic materials by up to three times. However, more research should be conducted on the surface resistance and corrosion resistance of metallic materials in future studies to provide standards for the application of CT in the energy sector.

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Section: Duplex Steelsmentioning

confidence: 99%

Sustainable New Technology for the Improvement of Metallic Materials for Future Energy Applications

Jovičević-Klug,

Rohwerder

2023

Coatings

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“…30 Others take a slightly more cautious approach in case of unforeseeable leakage/breakage and advocate the use of "isolation tanks" for storing know-infected material. 66 Since immersion in LN2 or exposure to "ultra-low" temperatures can cause structural alteration including embrittlement of many materials, even steel, 29,67,68 additional measures would seem appropriate to reduce risk in cases where packaging may be broken or breached. This may include the use of quarantine vessels and/or storage in the vapor phase of LN2 or even both if the service is serious about comprehensive risk reduction.…”

Section: Risk Of Infection From Materials In Cryostoragementioning

confidence: 99%

Safe Storage of Gametes and Embryos: No Time for Complacency

Tomlinson¹

2018

Semin Reprod Med

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Recent serious untoward incidents in the field of assisted reproduction have once again highlighted the need for vigilance and in particular improved risk management in relation to the cryopreservation of gametes and embryos. Despite increasing levels of regulation and the requirement to adhere to total quality management practices, catastrophic incidents such as the death of an employee or the loss of a freezer full of patient embryos or sperm continue to occur sufficiently frequently for the industry to be concerned and highlight the need to make practices considerably safer. Potential losses through litigation could be considerable if the gamete or embryo bank is found to be negligent and fails to provide the necessary resources and implement recognizable control measures, which may include suitable facilities with adequate ventilation and oxygen monitoring, competent staff, and an appropriate level of well-maintained equipment; round-the-clock emergency procedures, early warning systems to deal with a failing vessel; and contingency to mitigate losses within a failing vessel and validated procedures which are embedded into the organization which lead to a high-quality end product, for example, frozen embryo while permitting a safe system of work. Since cross-contamination incidents have occurred in other disciplines such as blood cryostorage, which have led to the transmission of viral disease, the biological safety of the end product also requires careful consideration despite the fact that no similar incident appears to have come to light in the field of reproductive medicine. Implementation of risk reduction measures may include screening for blood borne viruses and possibly bacterial infection, careful selection of appropriate packaging plastics, and consideration as to whether packaging is suitable for immersion in liquid nitrogen. If not, vapor phase storage may be considered as additional mitigation. In the light of recent events, centers should place risk management of their cryofacilities and service high on the agenda and ensure that it becomes integral to future objective setting and business planning.

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Review of Risk Analysis Studies in the Maritime LNG Sector

Abdelmalek,

Guedes Soares

2023

J. Marine. Sci. Appl.

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Permanent effect of a cryogenic spill on fracture properties of structural steels

Cited by 3 publications

References 2 publications

Sustainable New Technology for the Improvement of Metallic Materials for Future Energy Applications

Sustainable New Technology for the Improvement of Metallic Materials for Future Energy Applications

Safe Storage of Gametes and Embryos: No Time for Complacency

Review of Risk Analysis Studies in the Maritime LNG Sector

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