Matches in SemOpenAlex for { <https://semopenalex.org/work/W148543680> ?p ?o ?g. }
Showing items 1 to 77 of
77
with 100 items per page.
- W148543680 abstract "Abstract : This report describes research carried out to investigate the fracture of ultra-low-carbon bainitic steels. Eight materials have been evaluated using notched-bar bend tests, tensile strength tests and Charpy V- notch impact tests, which were performed over a range of temperatures from -1965 C to +1005 C. These tests measured the cleavage fracture strength and the ductility to brittleness transition temperature under impact loading. The materials evaluated had carbon levels of less than 0.03%, manganese level from 1% to 2%, and microalloys additions of niobium, titanium and boron. Some low alloy steels contained molybdenum and nickel. Some of the materials were subjected to simulated heat-affected-zone (HAZ) thermal cycle and other thermal- mechanical treatments. The fracture surfaces of the specimens were examined using the scanning electron microscope and energy dispersive x-ray analysis. The results of the fracture tests and analyses indicate that the cleavage fracture strength of these materials can vary from 1650 to 2300 MPa. High cleavage fracture strength may be achieved with either a polygonal ferrite or an acicular/bainitic structure, but the high cleavage fracture strength of the polygonal ferrite structure material was reduced of a simulated thermal HAZ cycle." @default.
- W148543680 created "2016-06-24" @default.
- W148543680 creator A5081306288 @default.
- W148543680 date "1990-12-01" @default.
- W148543680 modified "2023-09-27" @default.
- W148543680 title "Fracture Behavior of Ultra-Low-Carbon Steel Plate and Heat-Affected-Zone." @default.
- W148543680 hasPublicationYear "1990" @default.
- W148543680 type Work @default.
- W148543680 sameAs 148543680 @default.
- W148543680 citedByCount "0" @default.
- W148543680 crossrefType "journal-article" @default.
- W148543680 hasAuthorship W148543680A5081306288 @default.
- W148543680 hasConcept C112950240 @default.
- W148543680 hasConcept C127205250 @default.
- W148543680 hasConcept C149912024 @default.
- W148543680 hasConcept C159985019 @default.
- W148543680 hasConcept C175156509 @default.
- W148543680 hasConcept C184102282 @default.
- W148543680 hasConcept C191897082 @default.
- W148543680 hasConcept C192562407 @default.
- W148543680 hasConcept C26771246 @default.
- W148543680 hasConcept C2776512210 @default.
- W148543680 hasConcept C2776944092 @default.
- W148543680 hasConcept C2777820655 @default.
- W148543680 hasConcept C2779930716 @default.
- W148543680 hasConcept C2780026712 @default.
- W148543680 hasConcept C37210646 @default.
- W148543680 hasConcept C43369102 @default.
- W148543680 hasConcept C44125496 @default.
- W148543680 hasConcept C87976508 @default.
- W148543680 hasConcept C96288455 @default.
- W148543680 hasConceptScore W148543680C112950240 @default.
- W148543680 hasConceptScore W148543680C127205250 @default.
- W148543680 hasConceptScore W148543680C149912024 @default.
- W148543680 hasConceptScore W148543680C159985019 @default.
- W148543680 hasConceptScore W148543680C175156509 @default.
- W148543680 hasConceptScore W148543680C184102282 @default.
- W148543680 hasConceptScore W148543680C191897082 @default.
- W148543680 hasConceptScore W148543680C192562407 @default.
- W148543680 hasConceptScore W148543680C26771246 @default.
- W148543680 hasConceptScore W148543680C2776512210 @default.
- W148543680 hasConceptScore W148543680C2776944092 @default.
- W148543680 hasConceptScore W148543680C2777820655 @default.
- W148543680 hasConceptScore W148543680C2779930716 @default.
- W148543680 hasConceptScore W148543680C2780026712 @default.
- W148543680 hasConceptScore W148543680C37210646 @default.
- W148543680 hasConceptScore W148543680C43369102 @default.
- W148543680 hasConceptScore W148543680C44125496 @default.
- W148543680 hasConceptScore W148543680C87976508 @default.
- W148543680 hasConceptScore W148543680C96288455 @default.
- W148543680 hasLocation W1485436801 @default.
- W148543680 hasOpenAccess W148543680 @default.
- W148543680 hasPrimaryLocation W1485436801 @default.
- W148543680 hasRelatedWork W1972390391 @default.
- W148543680 hasRelatedWork W1979184558 @default.
- W148543680 hasRelatedWork W1984466407 @default.
- W148543680 hasRelatedWork W1985918490 @default.
- W148543680 hasRelatedWork W1988706150 @default.
- W148543680 hasRelatedWork W1991246792 @default.
- W148543680 hasRelatedWork W2035446647 @default.
- W148543680 hasRelatedWork W2040328503 @default.
- W148543680 hasRelatedWork W2077933015 @default.
- W148543680 hasRelatedWork W2187035029 @default.
- W148543680 hasRelatedWork W2298105600 @default.
- W148543680 hasRelatedWork W2345049211 @default.
- W148543680 hasRelatedWork W2350870109 @default.
- W148543680 hasRelatedWork W2460398414 @default.
- W148543680 hasRelatedWork W2934743398 @default.
- W148543680 hasRelatedWork W3037039808 @default.
- W148543680 hasRelatedWork W3203178623 @default.
- W148543680 hasRelatedWork W584946030 @default.
- W148543680 hasRelatedWork W879480517 @default.
- W148543680 hasRelatedWork W231784948 @default.
- W148543680 isParatext "false" @default.
- W148543680 isRetracted "false" @default.
- W148543680 magId "148543680" @default.
- W148543680 workType "article" @default.