Comparison of amalgam behaviour under static and cyclic sub-modulus of rupture loading
Summary The behaviour of amalgam beam specimens subjected to a sub‐modulus of rupture load at 37°C was compared in static and cyclic modes. Testing was performed using identical equipment, with cyclic testing conducted by intermittent load application for both tests. The specimens tested exhibited v...
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| Veröffentlicht in: | Journal of oral rehabilitation 1991-07, Vol.18 (4), p.337-341 |
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| container_end_page | 341 |
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| container_issue | 4 |
| container_start_page | 337 |
| container_title | Journal of oral rehabilitation |
| container_volume | 18 |
| creator | GERZINA, T.M. WING, G. |
| description | Summary
The behaviour of amalgam beam specimens subjected to a sub‐modulus of rupture load at 37°C was compared in static and cyclic modes. Testing was performed using identical equipment, with cyclic testing conducted by intermittent load application for both tests. The specimens tested exhibited varying degrees of deformation and times to fracture in both tests. The mode of load application, either cyclic or static, did not appear to have a significant effect on the degree of amalgam deformation or time to fracture. The most important factors relating to deformation are time of total load application, creep of the specific amalgam and temperature of testing. |
| doi_str_mv | 10.1111/j.1365-2842.1991.tb00065.x |
| format | Article |
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The behaviour of amalgam beam specimens subjected to a sub‐modulus of rupture load at 37°C was compared in static and cyclic modes. Testing was performed using identical equipment, with cyclic testing conducted by intermittent load application for both tests. The specimens tested exhibited varying degrees of deformation and times to fracture in both tests. The mode of load application, either cyclic or static, did not appear to have a significant effect on the degree of amalgam deformation or time to fracture. The most important factors relating to deformation are time of total load application, creep of the specific amalgam and temperature of testing.</description><identifier>ISSN: 0305-182X</identifier><identifier>EISSN: 1365-2842</identifier><identifier>DOI: 10.1111/j.1365-2842.1991.tb00065.x</identifier><identifier>PMID: 1890535</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Publishing Ltd</publisher><subject>Dental Alloys - chemistry ; Dental Amalgam - chemistry ; Dentistry ; Elasticity ; Materials Testing ; Silver - chemistry ; Stress, Mechanical ; Tensile Strength ; Time Factors</subject><ispartof>Journal of oral rehabilitation, 1991-07, Vol.18 (4), p.337-341</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4087-5b3c7cd8f3749d13a1f98490b1b75e3b9c85c57668518e2da89498593ab689b33</citedby><cites>FETCH-LOGICAL-c4087-5b3c7cd8f3749d13a1f98490b1b75e3b9c85c57668518e2da89498593ab689b33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fj.1365-2842.1991.tb00065.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1365-2842.1991.tb00065.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/1890535$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>GERZINA, T.M.</creatorcontrib><creatorcontrib>WING, G.</creatorcontrib><title>Comparison of amalgam behaviour under static and cyclic sub-modulus of rupture loading</title><title>Journal of oral rehabilitation</title><addtitle>J Oral Rehabil</addtitle><description>Summary
The behaviour of amalgam beam specimens subjected to a sub‐modulus of rupture load at 37°C was compared in static and cyclic modes. Testing was performed using identical equipment, with cyclic testing conducted by intermittent load application for both tests. The specimens tested exhibited varying degrees of deformation and times to fracture in both tests. The mode of load application, either cyclic or static, did not appear to have a significant effect on the degree of amalgam deformation or time to fracture. The most important factors relating to deformation are time of total load application, creep of the specific amalgam and temperature of testing.</description><subject>Dental Alloys - chemistry</subject><subject>Dental Amalgam - chemistry</subject><subject>Dentistry</subject><subject>Elasticity</subject><subject>Materials Testing</subject><subject>Silver - chemistry</subject><subject>Stress, Mechanical</subject><subject>Tensile Strength</subject><subject>Time Factors</subject><issn>0305-182X</issn><issn>1365-2842</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1991</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqVkM1q3DAYRUVpSaZJHqFguujOruTPsqRsShmaSUPoQMjfTkiynHhiWxPJamfevjYe0nW1keDeewQHoc8EZ2Q8XzcZgZKmOS_yjAhBskFjjEua7d6hxVv0Hi0wYJoSnj8eo48hbMYSB8qO0BHhAlOgC3S_dN1W-Sa4PnF1ojrVPqku0fZZ_W5c9EnsK-uTMKihMYnqq8TsTTs-Q9Rp56rYxjANfdwO0dukdapq-qdT9KFWbbBnh_sE3V38uF1eptfr1c_l9-vUFJizlGowzFS8BlaIioAiteCFwJpoRi1oYTg1lJUlp4TbvFJcFIJTAUqXXGiAE_Rl5m69e402DLJrgrFtq3rrYpAsx1xwyMfi-Vw03oXgbS23vumU30uC5SRVbuRkTk7m5CRVHqTK3Tj-dPgl6s5W_6azxTH_Nud_mtbu_4Msr9brGwA2EtKZ0ITB7t4Iyr_IkgGj8uHXShJKSri6vJAr-AsV8ZZy</recordid><startdate>199107</startdate><enddate>199107</enddate><creator>GERZINA, T.M.</creator><creator>WING, G.</creator><general>Blackwell Publishing Ltd</general><scope>BSCLL</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>199107</creationdate><title>Comparison of amalgam behaviour under static and cyclic sub-modulus of rupture loading</title><author>GERZINA, T.M. ; WING, G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4087-5b3c7cd8f3749d13a1f98490b1b75e3b9c85c57668518e2da89498593ab689b33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1991</creationdate><topic>Dental Alloys - chemistry</topic><topic>Dental Amalgam - chemistry</topic><topic>Dentistry</topic><topic>Elasticity</topic><topic>Materials Testing</topic><topic>Silver - chemistry</topic><topic>Stress, Mechanical</topic><topic>Tensile Strength</topic><topic>Time Factors</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>GERZINA, T.M.</creatorcontrib><creatorcontrib>WING, G.</creatorcontrib><collection>Istex</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of oral rehabilitation</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>GERZINA, T.M.</au><au>WING, G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Comparison of amalgam behaviour under static and cyclic sub-modulus of rupture loading</atitle><jtitle>Journal of oral rehabilitation</jtitle><addtitle>J Oral Rehabil</addtitle><date>1991-07</date><risdate>1991</risdate><volume>18</volume><issue>4</issue><spage>337</spage><epage>341</epage><pages>337-341</pages><issn>0305-182X</issn><eissn>1365-2842</eissn><abstract>Summary
The behaviour of amalgam beam specimens subjected to a sub‐modulus of rupture load at 37°C was compared in static and cyclic modes. Testing was performed using identical equipment, with cyclic testing conducted by intermittent load application for both tests. The specimens tested exhibited varying degrees of deformation and times to fracture in both tests. The mode of load application, either cyclic or static, did not appear to have a significant effect on the degree of amalgam deformation or time to fracture. The most important factors relating to deformation are time of total load application, creep of the specific amalgam and temperature of testing.</abstract><cop>Oxford, UK</cop><pub>Blackwell Publishing Ltd</pub><pmid>1890535</pmid><doi>10.1111/j.1365-2842.1991.tb00065.x</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0305-182X |
| ispartof | Journal of oral rehabilitation, 1991-07, Vol.18 (4), p.337-341 |
| issn | 0305-182X 1365-2842 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_72089832 |
| source | MEDLINE; Wiley Online Library Journals Frontfile Complete |
| subjects | Dental Alloys - chemistry Dental Amalgam - chemistry Dentistry Elasticity Materials Testing Silver - chemistry Stress, Mechanical Tensile Strength Time Factors |
| title | Comparison of amalgam behaviour under static and cyclic sub-modulus of rupture loading |
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