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- ...material evidence from crime or accident scenes, seeking defects in those materials that might explain why an accident occurred, or the source of a specific ma ...ch as [[skid mark]]s on exposed surfaces, where contact between dissimilar materials leaves material traces of one left on the other. Provided the traces can be ...10 KB (1,527 words) - 18:57, 1 June 2023
- ...ch as [[skid mark]]s on exposed surfaces, where contact between dissimilar materials leaves material traces of one left on the other. Provided the traces can be ...duct must be in tension, but only very low strains are sufficient to cause degradation. ...8 KB (1,144 words) - 14:05, 6 February 2024
- ...sing hypoxic air venting as fire protection | year=2013 | journal=Fire and Materials | pages=559–575 | last1 = Nilsson | first1 = Martin| url=https://lup.lub.lu ...miting oxygen concentration|ignition-limiting oxygen thresholds]] for some materials. Alternatively, the ignition-limiting threshold is determined by performing ...12 KB (1,597 words) - 18:15, 7 March 2024
- ...as well as [[microstructure]]. Usually, the irradiation process [[polymer degradation|degrades the polymer]]. The irradiated polymers may sometimes be characteri * Material degradation often used in the recycling of materials, ...14 KB (1,948 words) - 08:54, 2 March 2024
- * Balancing and countering the materials degradation process during the in-service life cycle of equipment This may be applied to management, machines, devices, systems, materials, and processes that safely realize improvements to the lives of assets. ...8 KB (1,097 words) - 06:59, 3 November 2023
- ....8). In particular, hypervelocity is velocity so high that the strength of materials upon impact is very small compared to [[inertia]]l stresses.<ref Name="AIAA ...r an attacking [[projectile]]) can result in anything from minor component degradation to the complete destruction of a [[spacecraft]] or missile. The impactor, a ...6 KB (883 words) - 16:41, 10 February 2024
- '''Contact protection''' methods are designed to mitigate the wear and degradation occurring during the normal use of contacts within an electromechanical [[s ...ly a small part of the contacts are in intimate contact due to [[Asperity (materials science)|asperities]] and low-conductivity films. Because of the constrict ...11 KB (1,511 words) - 00:10, 23 July 2023
- ...idered based on the mill and country it was sourced from. Most often these materials come to the panel manufacturer in the form of a coil, then fed into a [[rol ...ent [[galvanic corrosion]] and premature compromise and degradation of the materials. ...11 KB (1,728 words) - 23:05, 30 November 2023
- ...e, and likely to leave the semiconductor and travel into other surrounding materials. ...in device behavior due to hot carrier injection is called “'''hot carrier degradation'''”. ...13 KB (1,959 words) - 16:45, 11 August 2023
- *[[Forensic materials engineering]] *[[Polymer degradation]] ...7 KB (1,110 words) - 14:04, 6 February 2024
- .... Bushings are typically made from [[porcelain]], though other insulating materials are also used. All materials carrying an [[electric charge]] generate an [[electric field]]. When an ene ...11 KB (1,592 words) - 08:12, 4 January 2024
- ...ly(ethylene glycol) Brushes Prepared by Grafting-To |journal=[[ACS Applied Materials & Interfaces]] |date=15 April 2015 |volume=7 |issue=14 |pages=7505–7515 |do ...deposited macromolecules, build-up of [[polyelectrolyte]] multilayers, and degradation or corrosion of films and coatings. ...8 KB (1,010 words) - 06:40, 3 September 2023
- ...surfaces and 3D [[Electrical treeing|electrical trees]] within insulating materials often provides engineers with valuable insights for improving the long-term ..., he recorded the resulting radial patterns by sprinkling various powdered materials onto the surface. By then pressing blank sheets of paper onto these pattern ...21 KB (2,901 words) - 04:32, 19 January 2024
- ...nergy, water usage, and other resources, and contribute to [[environmental degradation]] through the associated pollution and waste.<ref>{{cite web|access-date=20 ...ologies can reduce waste by reducing the need for paper and other physical materials.<ref>{{cite web|access-date=2023-02-03|language=en|title=Digital technologi ...12 KB (1,674 words) - 20:02, 29 January 2024
- ...hermodynamic Model for Lithium-Ion Battery Degradation: Application of the Degradation-Entropy Generation Theorem|journal=Inventions|volume=4|issue=2|pages=23|doi ...ich must sometimes be considered are [[stress (physics)|stress]]-[[strain (materials science)|strain]], [[magnetism|magnetic]], as in [[adiabatic process|adiaba ...28 KB (4,330 words) - 05:27, 6 March 2024
- ...can reach the critical current densities during overload conditions. The degradation of the aluminium layer causes an increase in on-state resistance, and can e ...of the [[Passivation (chemistry)|passivation]] and the interface to other materials also affect the durability of the interconnects. There are also important d ...36 KB (5,027 words) - 04:50, 8 March 2024
- [[Nanotechnology]] deals with structures and materials that are approximately one to one-hundred nanometers in length. At this mic A group of engineers, doctors and materials scientists at [[MIT]] and [[Children's Hospital Boston]] have teamed togeth ...19 KB (2,805 words) - 17:50, 11 January 2024
- ...y and business in this century and holds the promise of higher performance materials, intelligent systems and new production methods with significant impact for ...football]],<ref name="mrsa"/> and [[baseball]].<ref name="eastonnanobat"/> Materials for new athletic shoes may be made in order to make the shoe lighter (and t ...30 KB (4,368 words) - 18:25, 26 November 2023
- ...3d70/US1447568.pdf Joseph Pelc (1923). Process of treating lime-containing materials. Application filed August 30, 1921. Serial No. 496,963. Patented Mar. 6, 19 ...also catalysed by sodium hydroxide, is the alkali–silica reaction, a slow degradation process causing the swelling and the cracking of [[concrete]] containing [[ ...12 KB (1,650 words) - 13:16, 18 January 2024
- ...nished, either from [[gas cylinder]]s or from on-site hydrogen generators. Degradation of bearings leads to higher oil leaks, which increases the amount of air tr As technology evolves materials not susceptible to [[hydrogen embrittlement]] are used in generator designs ...14 KB (2,064 words) - 12:30, 15 January 2024