Optimization of the microstructure and properties of Al

Al2O3-ZrO2 reticulated porous ceramics (RPCs) with excellent properties and microstructure are prepared by using ceramic slurries coated polymeric sponges as novel organic templates. In this method, polymeric foams are first coated with slurries included AlF3, clay, α-Al2O3 and CeO2, before coating...
Ausführliche Beschreibung

Gespeichert in:

Autor*in:	Chen, Ruoyu [verfasserIn] Jia, Wenbao [verfasserIn] Wang, Yufan [verfasserIn] Lao, Dong [verfasserIn] Hei, Daqian [verfasserIn] Li, Shujing [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2019

Schlagwörter:	Ceramics Mullite whiskers Microstructure Mechanical properties Thermal shock resistance

Übergeordnetes Werk:	Enthalten in: Materials letters - New York, NY [u.a.] : Elsevier, 1982, 243, Seite 66-68
Übergeordnetes Werk:	volume:243 ; pages:66-68

DOI / URN:	10.1016/j.matlet.2019.02.018

Katalog-ID:	ELV001834584

Internformat


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245	1	0	\|a Optimization of the microstructure and properties of Al
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520			\|a Al2O3-ZrO2 reticulated porous ceramics (RPCs) with excellent properties and microstructure are prepared by using ceramic slurries coated polymeric sponges as novel organic templates. In this method, polymeric foams are first coated with slurries included AlF3, clay, α-Al2O3 and CeO2, before coating them with Al2O3-ZrO2 slurries, then calcined at 1480 °C for 3 h. The Al2O3-ZrO2 RPCs show a high strength and excellent microstructure. Meanwhile, the thermal shock resistance of the Al2O3-ZrO2 RPCs is improved significantly. This enhancement is attributed not only to the optimization of the microstructure, but also to the reinforcement of mullite whiskers. In addition, owing to the difference in the thermal expansion coefficients between mullite whiskers and matrix, the compressive residual stress can be formed within the matrix (tangential direction), which improves the thermal shock resistance of the resultant RPCs remarkably.
650		4	\|a Ceramics
650		4	\|a Mullite whiskers
650		4	\|a Microstructure
650		4	\|a Mechanical properties
650		4	\|a Thermal shock resistance
700	1		\|a Jia, Wenbao \|e verfasserin \|4 aut
700	1		\|a Wang, Yufan \|e verfasserin \|4 aut
700	1		\|a Lao, Dong \|e verfasserin \|4 aut
700	1		\|a Hei, Daqian \|e verfasserin \|4 aut
700	1		\|a Li, Shujing \|e verfasserin \|4 aut
773	0	8	\|i Enthalten in \|t Materials letters \|d New York, NY [u.a.] : Elsevier, 1982 \|g 243, Seite 66-68 \|h Online-Ressource \|w (DE-627)302719407 \|w (DE-600)1491964-3 \|w (DE-576)259483974 \|x 1873-4979 \|7 nnns
773	1	8	\|g volume:243 \|g pages:66-68
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912			\|a GBV_ILN_62
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912			\|a GBV_ILN_69
912			\|a GBV_ILN_70
912			\|a GBV_ILN_73
912			\|a GBV_ILN_74
912			\|a GBV_ILN_90
912			\|a GBV_ILN_95
912			\|a GBV_ILN_100
912			\|a GBV_ILN_101
912			\|a GBV_ILN_105
912			\|a GBV_ILN_110
912			\|a GBV_ILN_150
912			\|a GBV_ILN_151
912			\|a GBV_ILN_224
912			\|a GBV_ILN_370
912			\|a GBV_ILN_602
912			\|a GBV_ILN_702
912			\|a GBV_ILN_2003
912			\|a GBV_ILN_2004
912			\|a GBV_ILN_2005
912			\|a GBV_ILN_2006
912			\|a GBV_ILN_2008
912			\|a GBV_ILN_2011
912			\|a GBV_ILN_2014
912			\|a GBV_ILN_2015
912			\|a GBV_ILN_2020
912			\|a GBV_ILN_2021
912			\|a GBV_ILN_2025
912			\|a GBV_ILN_2027
912			\|a GBV_ILN_2034
912			\|a GBV_ILN_2038
912			\|a GBV_ILN_2044
912			\|a GBV_ILN_2048
912			\|a GBV_ILN_2049
912			\|a GBV_ILN_2050
912			\|a GBV_ILN_2056
912			\|a GBV_ILN_2059
912			\|a GBV_ILN_2061
912			\|a GBV_ILN_2064
912			\|a GBV_ILN_2065
912			\|a GBV_ILN_2068
912			\|a GBV_ILN_2111
912			\|a GBV_ILN_2112
912			\|a GBV_ILN_2113
912			\|a GBV_ILN_2118
912			\|a GBV_ILN_2122
912			\|a GBV_ILN_2129
912			\|a GBV_ILN_2143
912			\|a GBV_ILN_2147
912			\|a GBV_ILN_2148
912			\|a GBV_ILN_2152
912			\|a GBV_ILN_2153
912			\|a GBV_ILN_2190
912			\|a GBV_ILN_2336
912			\|a GBV_ILN_2470
912			\|a GBV_ILN_2507
912			\|a GBV_ILN_2522
912			\|a GBV_ILN_4035
912			\|a GBV_ILN_4037
912			\|a GBV_ILN_4046
912			\|a GBV_ILN_4112
912			\|a GBV_ILN_4125
912			\|a GBV_ILN_4126
912			\|a GBV_ILN_4242
912			\|a GBV_ILN_4251
912			\|a GBV_ILN_4305
912			\|a GBV_ILN_4313
912			\|a GBV_ILN_4322
912			\|a GBV_ILN_4323
912			\|a GBV_ILN_4324
912			\|a GBV_ILN_4326
912			\|a GBV_ILN_4333
912			\|a GBV_ILN_4334
912			\|a GBV_ILN_4335
912			\|a GBV_ILN_4338
912			\|a GBV_ILN_4393
936	b	k	\|a 51.00 \|j Werkstoffkunde: Allgemeines
951			\|a AR
952			\|d 243 \|h 66-68

Indexfelder

author_variant	r c rc w j wj y w yw d l dl d h dh s l sl
matchkey_str	article:18734979:2019----::piiainfhmcotutradr
hierarchy_sort_str	2019
bklnumber	51.00
publishDate	2019
allfields	10.1016/j.matlet.2019.02.018 doi (DE-627)ELV001834584 (ELSEVIER)S0167-577X(19)30232-0 DE-627 ger DE-627 rda eng 530 600 670 DE-600 51.00 bkl Chen, Ruoyu verfasserin aut Optimization of the microstructure and properties of Al 2019 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Al2O3-ZrO2 reticulated porous ceramics (RPCs) with excellent properties and microstructure are prepared by using ceramic slurries coated polymeric sponges as novel organic templates. In this method, polymeric foams are first coated with slurries included AlF3, clay, α-Al2O3 and CeO2, before coating them with Al2O3-ZrO2 slurries, then calcined at 1480 °C for 3 h. The Al2O3-ZrO2 RPCs show a high strength and excellent microstructure. Meanwhile, the thermal shock resistance of the Al2O3-ZrO2 RPCs is improved significantly. This enhancement is attributed not only to the optimization of the microstructure, but also to the reinforcement of mullite whiskers. In addition, owing to the difference in the thermal expansion coefficients between mullite whiskers and matrix, the compressive residual stress can be formed within the matrix (tangential direction), which improves the thermal shock resistance of the resultant RPCs remarkably. Ceramics Mullite whiskers Microstructure Mechanical properties Thermal shock resistance Jia, Wenbao verfasserin aut Wang, Yufan verfasserin aut Lao, Dong verfasserin aut Hei, Daqian verfasserin aut Li, Shujing verfasserin aut Enthalten in Materials letters New York, NY [u.a.] : Elsevier, 1982 243, Seite 66-68 Online-Ressource (DE-627)302719407 (DE-600)1491964-3 (DE-576)259483974 1873-4979 nnns volume:243 pages:66-68 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 51.00 Werkstoffkunde: Allgemeines AR 243 66-68
spelling	10.1016/j.matlet.2019.02.018 doi (DE-627)ELV001834584 (ELSEVIER)S0167-577X(19)30232-0 DE-627 ger DE-627 rda eng 530 600 670 DE-600 51.00 bkl Chen, Ruoyu verfasserin aut Optimization of the microstructure and properties of Al 2019 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Al2O3-ZrO2 reticulated porous ceramics (RPCs) with excellent properties and microstructure are prepared by using ceramic slurries coated polymeric sponges as novel organic templates. In this method, polymeric foams are first coated with slurries included AlF3, clay, α-Al2O3 and CeO2, before coating them with Al2O3-ZrO2 slurries, then calcined at 1480 °C for 3 h. The Al2O3-ZrO2 RPCs show a high strength and excellent microstructure. Meanwhile, the thermal shock resistance of the Al2O3-ZrO2 RPCs is improved significantly. This enhancement is attributed not only to the optimization of the microstructure, but also to the reinforcement of mullite whiskers. In addition, owing to the difference in the thermal expansion coefficients between mullite whiskers and matrix, the compressive residual stress can be formed within the matrix (tangential direction), which improves the thermal shock resistance of the resultant RPCs remarkably. Ceramics Mullite whiskers Microstructure Mechanical properties Thermal shock resistance Jia, Wenbao verfasserin aut Wang, Yufan verfasserin aut Lao, Dong verfasserin aut Hei, Daqian verfasserin aut Li, Shujing verfasserin aut Enthalten in Materials letters New York, NY [u.a.] : Elsevier, 1982 243, Seite 66-68 Online-Ressource (DE-627)302719407 (DE-600)1491964-3 (DE-576)259483974 1873-4979 nnns volume:243 pages:66-68 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 51.00 Werkstoffkunde: Allgemeines AR 243 66-68
allfields_unstemmed	10.1016/j.matlet.2019.02.018 doi (DE-627)ELV001834584 (ELSEVIER)S0167-577X(19)30232-0 DE-627 ger DE-627 rda eng 530 600 670 DE-600 51.00 bkl Chen, Ruoyu verfasserin aut Optimization of the microstructure and properties of Al 2019 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Al2O3-ZrO2 reticulated porous ceramics (RPCs) with excellent properties and microstructure are prepared by using ceramic slurries coated polymeric sponges as novel organic templates. In this method, polymeric foams are first coated with slurries included AlF3, clay, α-Al2O3 and CeO2, before coating them with Al2O3-ZrO2 slurries, then calcined at 1480 °C for 3 h. The Al2O3-ZrO2 RPCs show a high strength and excellent microstructure. Meanwhile, the thermal shock resistance of the Al2O3-ZrO2 RPCs is improved significantly. This enhancement is attributed not only to the optimization of the microstructure, but also to the reinforcement of mullite whiskers. In addition, owing to the difference in the thermal expansion coefficients between mullite whiskers and matrix, the compressive residual stress can be formed within the matrix (tangential direction), which improves the thermal shock resistance of the resultant RPCs remarkably. Ceramics Mullite whiskers Microstructure Mechanical properties Thermal shock resistance Jia, Wenbao verfasserin aut Wang, Yufan verfasserin aut Lao, Dong verfasserin aut Hei, Daqian verfasserin aut Li, Shujing verfasserin aut Enthalten in Materials letters New York, NY [u.a.] : Elsevier, 1982 243, Seite 66-68 Online-Ressource (DE-627)302719407 (DE-600)1491964-3 (DE-576)259483974 1873-4979 nnns volume:243 pages:66-68 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 51.00 Werkstoffkunde: Allgemeines AR 243 66-68
allfieldsGer	10.1016/j.matlet.2019.02.018 doi (DE-627)ELV001834584 (ELSEVIER)S0167-577X(19)30232-0 DE-627 ger DE-627 rda eng 530 600 670 DE-600 51.00 bkl Chen, Ruoyu verfasserin aut Optimization of the microstructure and properties of Al 2019 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Al2O3-ZrO2 reticulated porous ceramics (RPCs) with excellent properties and microstructure are prepared by using ceramic slurries coated polymeric sponges as novel organic templates. In this method, polymeric foams are first coated with slurries included AlF3, clay, α-Al2O3 and CeO2, before coating them with Al2O3-ZrO2 slurries, then calcined at 1480 °C for 3 h. The Al2O3-ZrO2 RPCs show a high strength and excellent microstructure. Meanwhile, the thermal shock resistance of the Al2O3-ZrO2 RPCs is improved significantly. This enhancement is attributed not only to the optimization of the microstructure, but also to the reinforcement of mullite whiskers. In addition, owing to the difference in the thermal expansion coefficients between mullite whiskers and matrix, the compressive residual stress can be formed within the matrix (tangential direction), which improves the thermal shock resistance of the resultant RPCs remarkably. Ceramics Mullite whiskers Microstructure Mechanical properties Thermal shock resistance Jia, Wenbao verfasserin aut Wang, Yufan verfasserin aut Lao, Dong verfasserin aut Hei, Daqian verfasserin aut Li, Shujing verfasserin aut Enthalten in Materials letters New York, NY [u.a.] : Elsevier, 1982 243, Seite 66-68 Online-Ressource (DE-627)302719407 (DE-600)1491964-3 (DE-576)259483974 1873-4979 nnns volume:243 pages:66-68 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 51.00 Werkstoffkunde: Allgemeines AR 243 66-68
allfieldsSound	10.1016/j.matlet.2019.02.018 doi (DE-627)ELV001834584 (ELSEVIER)S0167-577X(19)30232-0 DE-627 ger DE-627 rda eng 530 600 670 DE-600 51.00 bkl Chen, Ruoyu verfasserin aut Optimization of the microstructure and properties of Al 2019 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Al2O3-ZrO2 reticulated porous ceramics (RPCs) with excellent properties and microstructure are prepared by using ceramic slurries coated polymeric sponges as novel organic templates. In this method, polymeric foams are first coated with slurries included AlF3, clay, α-Al2O3 and CeO2, before coating them with Al2O3-ZrO2 slurries, then calcined at 1480 °C for 3 h. The Al2O3-ZrO2 RPCs show a high strength and excellent microstructure. Meanwhile, the thermal shock resistance of the Al2O3-ZrO2 RPCs is improved significantly. This enhancement is attributed not only to the optimization of the microstructure, but also to the reinforcement of mullite whiskers. In addition, owing to the difference in the thermal expansion coefficients between mullite whiskers and matrix, the compressive residual stress can be formed within the matrix (tangential direction), which improves the thermal shock resistance of the resultant RPCs remarkably. Ceramics Mullite whiskers Microstructure Mechanical properties Thermal shock resistance Jia, Wenbao verfasserin aut Wang, Yufan verfasserin aut Lao, Dong verfasserin aut Hei, Daqian verfasserin aut Li, Shujing verfasserin aut Enthalten in Materials letters New York, NY [u.a.] : Elsevier, 1982 243, Seite 66-68 Online-Ressource (DE-627)302719407 (DE-600)1491964-3 (DE-576)259483974 1873-4979 nnns volume:243 pages:66-68 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 51.00 Werkstoffkunde: Allgemeines AR 243 66-68
language	English
source	Enthalten in Materials letters 243, Seite 66-68 volume:243 pages:66-68
sourceStr	Enthalten in Materials letters 243, Seite 66-68 volume:243 pages:66-68
format_phy_str_mv	Article
bklname	Werkstoffkunde: Allgemeines
institution	findex.gbv.de
topic_facet	Ceramics Mullite whiskers Microstructure Mechanical properties Thermal shock resistance
dewey-raw	530
isfreeaccess_bool	false
container_title	Materials letters
authorswithroles_txt_mv	Chen, Ruoyu @@aut@@ Jia, Wenbao @@aut@@ Wang, Yufan @@aut@@ Lao, Dong @@aut@@ Hei, Daqian @@aut@@ Li, Shujing @@aut@@
publishDateDaySort_date	2019-01-01T00:00:00Z
hierarchy_top_id	302719407
dewey-sort	3530
id	ELV001834584
language_de	englisch
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author	Chen, Ruoyu
spellingShingle	Chen, Ruoyu ddc 530 bkl 51.00 misc Ceramics misc Mullite whiskers misc Microstructure misc Mechanical properties misc Thermal shock resistance Optimization of the microstructure and properties of Al
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topic_title	530 600 670 DE-600 51.00 bkl Optimization of the microstructure and properties of Al Ceramics Mullite whiskers Microstructure Mechanical properties Thermal shock resistance
topic	ddc 530 bkl 51.00 misc Ceramics misc Mullite whiskers misc Microstructure misc Mechanical properties misc Thermal shock resistance
topic_unstemmed	ddc 530 bkl 51.00 misc Ceramics misc Mullite whiskers misc Microstructure misc Mechanical properties misc Thermal shock resistance
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title	Optimization of the microstructure and properties of Al
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title_full	Optimization of the microstructure and properties of Al
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title_sort	optimization of the microstructure and properties of al
title_auth	Optimization of the microstructure and properties of Al
abstract	Al2O3-ZrO2 reticulated porous ceramics (RPCs) with excellent properties and microstructure are prepared by using ceramic slurries coated polymeric sponges as novel organic templates. In this method, polymeric foams are first coated with slurries included AlF3, clay, α-Al2O3 and CeO2, before coating them with Al2O3-ZrO2 slurries, then calcined at 1480 °C for 3 h. The Al2O3-ZrO2 RPCs show a high strength and excellent microstructure. Meanwhile, the thermal shock resistance of the Al2O3-ZrO2 RPCs is improved significantly. This enhancement is attributed not only to the optimization of the microstructure, but also to the reinforcement of mullite whiskers. In addition, owing to the difference in the thermal expansion coefficients between mullite whiskers and matrix, the compressive residual stress can be formed within the matrix (tangential direction), which improves the thermal shock resistance of the resultant RPCs remarkably.
abstractGer	Al2O3-ZrO2 reticulated porous ceramics (RPCs) with excellent properties and microstructure are prepared by using ceramic slurries coated polymeric sponges as novel organic templates. In this method, polymeric foams are first coated with slurries included AlF3, clay, α-Al2O3 and CeO2, before coating them with Al2O3-ZrO2 slurries, then calcined at 1480 °C for 3 h. The Al2O3-ZrO2 RPCs show a high strength and excellent microstructure. Meanwhile, the thermal shock resistance of the Al2O3-ZrO2 RPCs is improved significantly. This enhancement is attributed not only to the optimization of the microstructure, but also to the reinforcement of mullite whiskers. In addition, owing to the difference in the thermal expansion coefficients between mullite whiskers and matrix, the compressive residual stress can be formed within the matrix (tangential direction), which improves the thermal shock resistance of the resultant RPCs remarkably.
abstract_unstemmed	Al2O3-ZrO2 reticulated porous ceramics (RPCs) with excellent properties and microstructure are prepared by using ceramic slurries coated polymeric sponges as novel organic templates. In this method, polymeric foams are first coated with slurries included AlF3, clay, α-Al2O3 and CeO2, before coating them with Al2O3-ZrO2 slurries, then calcined at 1480 °C for 3 h. The Al2O3-ZrO2 RPCs show a high strength and excellent microstructure. Meanwhile, the thermal shock resistance of the Al2O3-ZrO2 RPCs is improved significantly. This enhancement is attributed not only to the optimization of the microstructure, but also to the reinforcement of mullite whiskers. In addition, owing to the difference in the thermal expansion coefficients between mullite whiskers and matrix, the compressive residual stress can be formed within the matrix (tangential direction), which improves the thermal shock resistance of the resultant RPCs remarkably.
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title_short	Optimization of the microstructure and properties of Al
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author2	Jia, Wenbao Wang, Yufan Lao, Dong Hei, Daqian Li, Shujing
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doi_str	10.1016/j.matlet.2019.02.018
up_date	2024-07-06T22:43:28.481Z
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Optimization of the microstructure and properties of Al

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