Robust Parameter Design and Analysis of a Leaf Compliant Joint for Micropositioning Systems
A compliant joint is used to store and transfer the elastic energy for flexure-based mechanisms. This paper proposes a robust parameter design and analysis for a leaf compliant joint. The joint can achieve a large working travel in the micrometer range. The sensitivity of length l , width w , thickn...
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| Veröffentlicht in: | Arabian journal for science and engineering (2011) 2017-11, Vol.42 (11), p.4811-4823 |
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| creator | Le Chau, Ngoc Dang, Van Anh Le, Hieu Giang Dao, Thanh-Phong |
| description | A compliant joint is used to store and transfer the elastic energy for flexure-based mechanisms. This paper proposes a robust parameter design and analysis for a leaf compliant joint. The joint can achieve a large working travel in the micrometer range. The sensitivity of length
l
, width
w
, thickness
t
and filleted radius
r
of the joint on the responses are analyzed via finite element method. The parasitic error, dynamics and stiffness are then described. In addition, the stiffness of the joint is reinforced via embedded the silicone rubber into the cavity. Subsequently, the robust optimization of parameters is conducted via the Taguchi method. Analysis of variance is used to determine the effect degree of each parameter. To solve the continuous optimization problem, the second optimization is carried out by integrating of the response surface methodology and differential evolution algorithm. Compared with the genetic algorithm, the proposed optimization method has a faster convergence. The experimental validation is performed to measure the displacement of the joint. The results indicated that the joint can achieve the displacement up to 140.93
μ
m
. The proposed hybrid optimization algorithm can improve the performance of the leaf compliant joint. The proposed joint can be used for the micro-indentation device for testing the micromechanical properties of micro-sized materials. It can be also developed for biomedical rehabilitation devices to assist disable people. |
| doi_str_mv | 10.1007/s13369-017-2682-0 |
| format | Article |
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l
, width
w
, thickness
t
and filleted radius
r
of the joint on the responses are analyzed via finite element method. The parasitic error, dynamics and stiffness are then described. In addition, the stiffness of the joint is reinforced via embedded the silicone rubber into the cavity. Subsequently, the robust optimization of parameters is conducted via the Taguchi method. Analysis of variance is used to determine the effect degree of each parameter. To solve the continuous optimization problem, the second optimization is carried out by integrating of the response surface methodology and differential evolution algorithm. Compared with the genetic algorithm, the proposed optimization method has a faster convergence. The experimental validation is performed to measure the displacement of the joint. The results indicated that the joint can achieve the displacement up to 140.93
μ
m
. The proposed hybrid optimization algorithm can improve the performance of the leaf compliant joint. The proposed joint can be used for the micro-indentation device for testing the micromechanical properties of micro-sized materials. It can be also developed for biomedical rehabilitation devices to assist disable people.</description><identifier>ISSN: 2193-567X</identifier><identifier>ISSN: 1319-8025</identifier><identifier>EISSN: 2191-4281</identifier><identifier>DOI: 10.1007/s13369-017-2682-0</identifier><language>eng</language><publisher>Berlin/Heidelberg: Springer Berlin Heidelberg</publisher><subject>Algorithms ; Biomedical materials ; Design analysis ; Design parameters ; Engineering ; Evolutionary algorithms ; Finite element method ; Flexing ; Genetic algorithms ; Humanities and Social Sciences ; Indentation ; Micropositioning ; Modulus of elasticity ; multidisciplinary ; Optimization ; Parameter robustness ; Performance enhancement ; Rehabilitation ; Research Article - Mechanical Engineering ; Response surface methodology ; Robustness ; Science ; Silicone rubber ; Stiffness ; Taguchi methods ; Variance analysis</subject><ispartof>Arabian journal for science and engineering (2011), 2017-11, Vol.42 (11), p.4811-4823</ispartof><rights>King Fahd University of Petroleum & Minerals 2017</rights><rights>Copyright Springer Science & Business Media 2017</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-c4c4fe5b600ff942aee175ef9cbdd65b69c53ad1f1361bae818af1ffdefbe0853</citedby><cites>FETCH-LOGICAL-c316t-c4c4fe5b600ff942aee175ef9cbdd65b69c53ad1f1361bae818af1ffdefbe0853</cites><orcidid>0000-0001-9165-4680</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s13369-017-2682-0$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s13369-017-2682-0$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Le Chau, Ngoc</creatorcontrib><creatorcontrib>Dang, Van Anh</creatorcontrib><creatorcontrib>Le, Hieu Giang</creatorcontrib><creatorcontrib>Dao, Thanh-Phong</creatorcontrib><title>Robust Parameter Design and Analysis of a Leaf Compliant Joint for Micropositioning Systems</title><title>Arabian journal for science and engineering (2011)</title><addtitle>Arab J Sci Eng</addtitle><description>A compliant joint is used to store and transfer the elastic energy for flexure-based mechanisms. This paper proposes a robust parameter design and analysis for a leaf compliant joint. The joint can achieve a large working travel in the micrometer range. The sensitivity of length
l
, width
w
, thickness
t
and filleted radius
r
of the joint on the responses are analyzed via finite element method. The parasitic error, dynamics and stiffness are then described. In addition, the stiffness of the joint is reinforced via embedded the silicone rubber into the cavity. Subsequently, the robust optimization of parameters is conducted via the Taguchi method. Analysis of variance is used to determine the effect degree of each parameter. To solve the continuous optimization problem, the second optimization is carried out by integrating of the response surface methodology and differential evolution algorithm. Compared with the genetic algorithm, the proposed optimization method has a faster convergence. The experimental validation is performed to measure the displacement of the joint. The results indicated that the joint can achieve the displacement up to 140.93
μ
m
. The proposed hybrid optimization algorithm can improve the performance of the leaf compliant joint. The proposed joint can be used for the micro-indentation device for testing the micromechanical properties of micro-sized materials. It can be also developed for biomedical rehabilitation devices to assist disable people.</description><subject>Algorithms</subject><subject>Biomedical materials</subject><subject>Design analysis</subject><subject>Design parameters</subject><subject>Engineering</subject><subject>Evolutionary algorithms</subject><subject>Finite element method</subject><subject>Flexing</subject><subject>Genetic algorithms</subject><subject>Humanities and Social Sciences</subject><subject>Indentation</subject><subject>Micropositioning</subject><subject>Modulus of elasticity</subject><subject>multidisciplinary</subject><subject>Optimization</subject><subject>Parameter robustness</subject><subject>Performance enhancement</subject><subject>Rehabilitation</subject><subject>Research Article - Mechanical Engineering</subject><subject>Response surface methodology</subject><subject>Robustness</subject><subject>Science</subject><subject>Silicone rubber</subject><subject>Stiffness</subject><subject>Taguchi methods</subject><subject>Variance analysis</subject><issn>2193-567X</issn><issn>1319-8025</issn><issn>2191-4281</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNp1kM1LxDAQxYMouKz7B3gLeK5mmjZtj8v6zYriBwgeQtpOlshuUzPdw_73Zq0HL15mhuG9x-PH2CmIcxCiuCCQUlWJgCJJVZkm4oBNUqggydISDn9umeSqeD9mMyJXi6yUVQ4gJ-zj2ddbGviTCWaDAwZ-ieRWHTddy-edWe_IEfeWG75EY_nCb_q1M93A772L0_rAH1wTfO_JDc53rlvxlx0NuKETdmTNmnD2u6fs7frqdXGbLB9v7hbzZdJIUEPSZE1mMa-VENZWWWoQocjRVk3dtir-qyaXpgULUkFtsITSWLC2RVujKHM5ZWdjbh_81xZp0J9-G2J30lDlIlNQSIgqGFWxLFFAq_vgNibsNAi9x6hHjDpi1HuMWkRPOnooarsVhj_J_5q-AebUdso</recordid><startdate>20171101</startdate><enddate>20171101</enddate><creator>Le Chau, Ngoc</creator><creator>Dang, Van Anh</creator><creator>Le, Hieu Giang</creator><creator>Dao, Thanh-Phong</creator><general>Springer Berlin Heidelberg</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><orcidid>https://orcid.org/0000-0001-9165-4680</orcidid></search><sort><creationdate>20171101</creationdate><title>Robust Parameter Design and Analysis of a Leaf Compliant Joint for Micropositioning Systems</title><author>Le Chau, Ngoc ; Dang, Van Anh ; Le, Hieu Giang ; Dao, Thanh-Phong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-c4c4fe5b600ff942aee175ef9cbdd65b69c53ad1f1361bae818af1ffdefbe0853</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Algorithms</topic><topic>Biomedical materials</topic><topic>Design analysis</topic><topic>Design parameters</topic><topic>Engineering</topic><topic>Evolutionary algorithms</topic><topic>Finite element method</topic><topic>Flexing</topic><topic>Genetic algorithms</topic><topic>Humanities and Social Sciences</topic><topic>Indentation</topic><topic>Micropositioning</topic><topic>Modulus of elasticity</topic><topic>multidisciplinary</topic><topic>Optimization</topic><topic>Parameter robustness</topic><topic>Performance enhancement</topic><topic>Rehabilitation</topic><topic>Research Article - Mechanical Engineering</topic><topic>Response surface methodology</topic><topic>Robustness</topic><topic>Science</topic><topic>Silicone rubber</topic><topic>Stiffness</topic><topic>Taguchi methods</topic><topic>Variance analysis</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Le Chau, Ngoc</creatorcontrib><creatorcontrib>Dang, Van Anh</creatorcontrib><creatorcontrib>Le, Hieu Giang</creatorcontrib><creatorcontrib>Dao, Thanh-Phong</creatorcontrib><collection>CrossRef</collection><jtitle>Arabian journal for science and engineering (2011)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Le Chau, Ngoc</au><au>Dang, Van Anh</au><au>Le, Hieu Giang</au><au>Dao, Thanh-Phong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Robust Parameter Design and Analysis of a Leaf Compliant Joint for Micropositioning Systems</atitle><jtitle>Arabian journal for science and engineering (2011)</jtitle><stitle>Arab J Sci Eng</stitle><date>2017-11-01</date><risdate>2017</risdate><volume>42</volume><issue>11</issue><spage>4811</spage><epage>4823</epage><pages>4811-4823</pages><issn>2193-567X</issn><issn>1319-8025</issn><eissn>2191-4281</eissn><abstract>A compliant joint is used to store and transfer the elastic energy for flexure-based mechanisms. This paper proposes a robust parameter design and analysis for a leaf compliant joint. The joint can achieve a large working travel in the micrometer range. The sensitivity of length
l
, width
w
, thickness
t
and filleted radius
r
of the joint on the responses are analyzed via finite element method. The parasitic error, dynamics and stiffness are then described. In addition, the stiffness of the joint is reinforced via embedded the silicone rubber into the cavity. Subsequently, the robust optimization of parameters is conducted via the Taguchi method. Analysis of variance is used to determine the effect degree of each parameter. To solve the continuous optimization problem, the second optimization is carried out by integrating of the response surface methodology and differential evolution algorithm. Compared with the genetic algorithm, the proposed optimization method has a faster convergence. The experimental validation is performed to measure the displacement of the joint. The results indicated that the joint can achieve the displacement up to 140.93
μ
m
. The proposed hybrid optimization algorithm can improve the performance of the leaf compliant joint. The proposed joint can be used for the micro-indentation device for testing the micromechanical properties of micro-sized materials. It can be also developed for biomedical rehabilitation devices to assist disable people.</abstract><cop>Berlin/Heidelberg</cop><pub>Springer Berlin Heidelberg</pub><doi>10.1007/s13369-017-2682-0</doi><tpages>13</tpages><orcidid>https://orcid.org/0000-0001-9165-4680</orcidid></addata></record> |
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| identifier | ISSN: 2193-567X |
| ispartof | Arabian journal for science and engineering (2011), 2017-11, Vol.42 (11), p.4811-4823 |
| issn | 2193-567X 1319-8025 2191-4281 |
| language | eng |
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| source | Springer Nature - Complete Springer Journals |
| subjects | Algorithms Biomedical materials Design analysis Design parameters Engineering Evolutionary algorithms Finite element method Flexing Genetic algorithms Humanities and Social Sciences Indentation Micropositioning Modulus of elasticity multidisciplinary Optimization Parameter robustness Performance enhancement Rehabilitation Research Article - Mechanical Engineering Response surface methodology Robustness Science Silicone rubber Stiffness Taguchi methods Variance analysis |
| title | Robust Parameter Design and Analysis of a Leaf Compliant Joint for Micropositioning Systems |
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