FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W1984959634> ?p ?o ?g. }

• W1984959634 endingPage "4" @default.
• W1984959634 startingPage "1" @default.
• W1984959634 abstract "To decrease the irreversible demagnetization of Sr-La-Co sintered ferrite magnets at elevated temperatures, it is required to remarkably improve the squareness ratio (H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>k</sub> /H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>cJ</sub> ), where H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>k</sub> and H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>cJ</sub> are the knee field and coercivity, respectively. It is very important to find out the main reason behind the effects on H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>k</sub> /H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>cJ</sub> at high temperature. Particular attention has been paid to the effect of the ratio of anisotropy constant (K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u2</sub> /K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u1</sub> ) on H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>k</sub> /H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>cJ</sub> for Sr <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>1-x</sub> La <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>x</sub> Fe <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>12-x</sub> Co <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>x</sub> O <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>19</sub> (x = 0-0.4) sintered ferrite magnets above room temperature, where K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u2</sub> , K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u1</sub> , and x are the quartic and quadratic anisotropy constants, and the substituted amount, respectively. The value of H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>k</sub> /H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>cJ</sub> linearly decreases as x value increases at every temperature. Furthermore, it decreases with higher temperatures. The value of K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u2</sub> /K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u1</sub> remarkably increases with increasing x value at elevated temperatures. The value of H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>k</sub> /H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>cJ</sub> linearly decreases in the order of x value as K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u2</sub> /K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u1</sub> increases for all the magnets above room temperature. Uniaxial anisotropy term (K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u1</sub> + K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u2</sub> ) has an effect on the orientation in the direction of easy magnetization. However, biaxial anisotropy term (K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u2</sub> /2) has two different directions of easy magnetization. The difference in easy direction of biaxial anisotropy makes an angle of π/4 to each other. An excessive increase in K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u2</sub> /K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u1</sub> is not necessarily effective to increase H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>k</sub> /H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>cJ</sub> . The decrease in H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>k</sub> /H <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>cJ</sub> is mainly caused by the increase in K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u2</sub> /K <sub xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink>u1</sub> at elevated temperatures." @default.
• W1984959634 created "2016-06-24" @default.
• W1984959634 creator A5051566141 @default.
• W1984959634 date "2015-05-01" @default.
• W1984959634 modified "2023-09-25" @default.
• W1984959634 title "Effect of Anisotropy Constants on Squareness Ratio in Sr–La–Co High-Performance Sintered Ferrite Magnets at Elevated Temperatures" @default.
• W1984959634 cites W1982028578 @default.
• W1984959634 cites W1992623932 @default.
• W1984959634 cites W2019963691 @default.
• W1984959634 cites W2040874301 @default.
• W1984959634 cites W2057305849 @default.
• W1984959634 cites W2061387357 @default.
• W1984959634 cites W2101877013 @default.
• W1984959634 cites W2104715998 @default.
• W1984959634 cites W2133070182 @default.
• W1984959634 doi "https://doi.org/10.1109/tmag.2014.2381156" @default.
• W1984959634 hasPublicationYear "2015" @default.
• W1984959634 type Work @default.
• W1984959634 sameAs 1984959634 @default.
• W1984959634 citedByCount "4" @default.
• W1984959634 countsByYear W19849596342016 @default.
• W1984959634 countsByYear W19849596342018 @default.
• W1984959634 countsByYear W19849596342020 @default.
• W1984959634 crossrefType "journal-article" @default.
• W1984959634 hasAuthorship W1984959634A5051566141 @default.
• W1984959634 hasConcept C121332964 @default.
• W1984959634 hasConceptScore W1984959634C121332964 @default.
• W1984959634 hasIssue "5" @default.
• W1984959634 hasLocation W19849596341 @default.
• W1984959634 hasOpenAccess W1984959634 @default.
• W1984959634 hasPrimaryLocation W19849596341 @default.
• W1984959634 hasRelatedWork W1536502753 @default.
• W1984959634 hasRelatedWork W2902782467 @default.
• W1984959634 hasRelatedWork W2935759653 @default.
• W1984959634 hasRelatedWork W3105167352 @default.
• W1984959634 hasRelatedWork W3148032049 @default.
• W1984959634 hasRelatedWork W54078636 @default.
• W1984959634 hasRelatedWork W1501425562 @default.
• W1984959634 hasRelatedWork W2298861036 @default.
• W1984959634 hasRelatedWork W2954470139 @default.
• W1984959634 hasRelatedWork W3084825885 @default.
• W1984959634 hasVolume "51" @default.
• W1984959634 isParatext "false" @default.
• W1984959634 isRetracted "false" @default.
• W1984959634 magId "1984959634" @default.
• W1984959634 workType "article" @default.