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001453692 001__ 1453692
001453692 003__ OCoLC
001453692 005__ 20230314003440.0
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001453692 007__ cr\cn\nnnunnun
001453692 008__ 230113s2023\\\\sz\a\\\\ob\\\\000\0\eng\d
001453692 019__ $$a1356797776
001453692 020__ $$a9783031218491$$q(electronic bk.)
001453692 020__ $$a3031218493$$q(electronic bk.)
001453692 020__ $$z3031218485
001453692 020__ $$z9783031218484
001453692 0247_ $$a10.1007/978-3-031-21849-1$$2doi
001453692 035__ $$aSP(OCoLC)1356793598
001453692 040__ $$aYDX$$beng$$erda$$epn$$cYDX$$dGW5XE$$dUKAHL$$dN$T
001453692 049__ $$aISEA
001453692 050_4 $$aSF247
001453692 08204 $$a637$$223/eng/20230120
001453692 1001_ $$aLiu, Jintian,$$eauthor.
001453692 24510 $$aCharacterisation of the mechanical properties of heat-induced protein deposits in immersed cleaning systems /$$cJintian Liu.
001453692 264_1 $$aCham :$$bSpringer,$$c[2023]
001453692 264_4 $$c©2023
001453692 300__ $$a1 online resource (xx, 88 pages) :$$billustrations (some color).
001453692 336__ $$atext$$btxt$$2rdacontent
001453692 337__ $$acomputer$$bc$$2rdamedia
001453692 338__ $$aonline resource$$bcr$$2rdacarrier
001453692 4901_ $$aMechanics and adaptronics,$$x2731-622X
001453692 504__ $$aIncludes bibliographical references.
001453692 5050_ $$a1. Introduction -- 1.1. Motivation -- 1.2. Aim of the present work -- 1.3. Outline -- 2. Background of cleaning in place -- 2.1. Heat treatment in the dairy production -- 2.2. Fouling and cleaning in the dairy production -- 2.2.1. Heat-induced formation of fouling deposits -- 2.2.2. The use of whey protein for experimental studies -- 2.2.3. Cleaning process for the fouled heating surface -- 2.3. The influence factors of cleaning in place -- 2.4. Cleaning mechanisms on the mechanical properties of protein deposits -- 3. Mechanical behaviour of heat-induced deposits -- 3.1. Mechanical behaviour of fouling deposits -- 3.1.1. Fouling experiments with raw milk and whey protein solution -- 3.1.2. Realisation of quasi-static and dynamic indentation experiments -- 3.1.3. Comparison of mechanical responses between milk and whey protein deposits -- 3.1.4. Influences of heat treatment on the mechanical behaviour of fouling deposits -- 3.2. Mechanical behaviour of whey protein gel -- 3.2.1. Gelation of whey protein solution with different heating conditions -- 3.2.2. Characterisation of fracture behaviour of WPG -- 3.2.3. Degradation of the WPG samples with NaOH solution -- 3.2.4. Characterisation of failure behaviour of WPG -- 4. Constitutive modelling and numerical simulation 69 -- 4.1. Kinematics and balance equations -- 4.1.1. Kinematics of deformation -- 4.1.2. Stress tensors -- 4.1.3. Balance equation -- 4.2 Constitutive equations for protein deposits -- 4.2.1. One-dimensional generalised Maxwell model -- 4.2.2. Three-dimensional visco-hyperelastic model -- 4.2.3. Parameter identification through inverse finite element method -- 4.2.4. Application of modelling approaches -- 5. Conclusion and Outlook. .
001453692 506__ $$aAccess limited to authorized users.
001453692 520__ $$aDuring heat treatment in dairy production, the rapid formation of heat-induced fouling deposits on the plant surface leads to reduced efficiency of heat transfer. Therefore, a regular cleaning process is required to soften the heat-induced protein deposits and then remove them from the plant surface. The mechanical property of the deposits is one of the key issues of the cleaning mechanisms since the non-fractured behaviour dominates the deformation of the fouling layer and the failure behaviour has a great impact on the cohesive removal of fouling deposits. Considering the complicated geometry of fouling deposits and their irregular distribution, indentation experiments were carried out on various kinds of protein deposits. The experimental results reveal the significant influence of the thickness of fouling deposits on their mechanical behaviour and the time-dependent nonlinear behaviour of the deposits. Furthermore, heat-induced whey protein gel was used as the model material for fouling deposits and the non-fractured and fracture behaviour was characterized using compression and wire cutting experiments, respectively. The material parameters identified using the inverse finite element method allow the prediction of fracture behaviour under localized external loads and provide a deeper insight into cohesive removal. To investigate the softening effect during caustic washing, tensile experiments were conducted on chemically treated and untreated whey protein gels. Adequate chemical degradation leads to a softer mechanical response and increased stress relaxation, making whey protein gels more flowable and more resistant to tensile deformation. The experimental results provide useful data on the failure behaviour of chemically treated whey protein gels.
001453692 588__ $$aOnline resource; title from PDF title page (SpringerLink, viewed January 20, 2023).
001453692 650_0 $$aDairying$$xEquipment and supplies$$xCleaning.
001453692 650_0 $$aDairy processing.
001453692 650_0 $$aProteins$$xThermal properties.
001453692 655_0 $$aElectronic books.
001453692 77608 $$iPrint version:$$z3031218485$$z9783031218484$$w(OCoLC)1348377195
001453692 830_0 $$aMechanics and adaptronics.$$x2731-622X
001453692 852__ $$bebk
001453692 85640 $$3Springer Nature$$uhttps://univsouthin.idm.oclc.org/login?url=https://link.springer.com/10.1007/978-3-031-21849-1$$zOnline Access$$91397441.1
001453692 909CO $$ooai:library.usi.edu:1453692$$pGLOBAL_SET
001453692 980__ $$aBIB
001453692 980__ $$aEBOOK
001453692 982__ $$aEbook
001453692 983__ $$aOnline
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