Materialwissenschaft und Werkstofftechnik最新文献

{"title":"Fatigue performance measurement of a secondary cast Al-Si-Cu-Mg alloy recycled from cylinder head with minor element additions","authors":"G. Nyiranzeyimana,&nbsp;B. R. Mose,&nbsp;T. O. Mbuya,&nbsp;F. Urimubenshi","doi":"10.1002/mawe.70118","DOIUrl":"https://doi.org/10.1002/mawe.70118","url":null,"abstract":"<p>This study systematically investigated the combined effects of minor additions of Sr, Fe, and Mn, together with T6 heat treatment, on intermetallic phase evolution and fatigue performance of a secondary Al-Si-Cu-Mag cast alloy. The alloy was obtained by melting end-of-life motor vehicle engine cylinder heads. Novelty of this work is based on the proposed recycling approach and the establishment of a direct correlation between intermetallic morphology modification and fatigue life in recycled cylinder head alloys. The base alloy exhibited coarse, needle-like eutectic silicon particles and Fe-rich intermetallic compounds such as Al₂Cu and AlCuNi. Addition of 0.02 wt.% Sr transformed silicon morphology into refined fibrous structure, while Fe and Mn additions modified the formation of Fe-rich phases into less harmful α-intermetallic phases. After T6 heat treatment, silicon particles became rounded and fragmented, and Al₂Cu phases fully dissolved. Among as-cast alloys, Sr-modified variant demonstrated highest fatigue life (610,399 cycles), confirming the beneficial role of microstructural refinement in delaying crack initiation. The findings demonstrated that controlled alloy modification combined with heat treatment enabled recycled Al–Si–Cu–Mg alloys achieve enhanced fatigue resistance. These results provide practical guidelines for producing reliable automotive powertrain components and contribute to sustainable materials engineering.</p>","PeriodicalId":18366,"journal":{"name":"Materialwissenschaft und Werkstofftechnik","volume":"57 7","pages":"648-654"},"PeriodicalIF":1.0,"publicationDate":"2026-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148700036","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Parametric optimization of output responses in wire electrical discharge machining of inconel 718: An integrated TOPSIS-multi-objective ant-lion approach\u0000 Parametrische Optimierung der Ausgangsreaktionen bei der Drahterodierung von Inconel 718: Ein integrierter TOPSIS-Ansatz mit Mehrziel-Ant-Lion-Verfahren","authors":"A. G. Joshi,&nbsp;R. Suresh,&nbsp;M. Manjaiah,&nbsp;A. Soni","doi":"10.1002/mawe.70148","DOIUrl":"https://doi.org/10.1002/mawe.70148","url":null,"abstract":"<p>The research investigated the impact of process parameters namely; pulse on time, pulse-off time and peak current on crucial factors such as material removal rate, surface roughness and micro-hardness during the wire electrical discharge machining of inconel 718 alloy. The experimental trials were conducted by using a Taguchi L27 orthogonal array design method. The outcomes had observed an increase in pulse-on time corresponds to elevated micro hardness by 6 % and material removal rate by 18 %, while the surface roughness decreases by 61 %. Conversely, surface roughness was increased by 50 % with change in pulse-off time from 8 μs to 18 μs and peak current from 2 A to 4 A. The analysis of variance has observed pulse-on time as the most influential parameter for material removal rate, surface roughness, and micro-hardness which primarily associated with the formation of recast layer. The implementation of the multi-objective ant-lion optimization algorithm has successfully estimated the multiple pareto-optimal points across the parameter levels and response values. Moreover, the integrated Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS)-Multi-objective ant-lion optimization has facilitated the selection of the best optimal point from several pareto-optimal points and aids in decision-making process.</p>","PeriodicalId":18366,"journal":{"name":"Materialwissenschaft und Werkstofftechnik","volume":"57 7","pages":"708-722"},"PeriodicalIF":1.0,"publicationDate":"2026-08-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148699986","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Modelling of rubber reinforced membrane actuator and simulation of its behaviour in Matlab/Simulink\u0000 Modellierung eines gummiverstärkten Membranaktors und Simulation seines Verhaltens in Matlab/Simulink","authors":"V. Bulej,&nbsp;J. Uríček,&nbsp;F. J. Legerský,&nbsp;A. Piotrowski,&nbsp;P. Boral","doi":"10.1002/mawe.70149","DOIUrl":"https://doi.org/10.1002/mawe.70149","url":null,"abstract":"<p>The main aim of the article is to create a simulation model that will allow us to study the behaviour of rubber actuator/pneumatic artificial muscles in various dynamic conditions. We investigated a model of a separation device, suitable for branching the material flow in a production line, which uses two pneumatic artificial muscles in antagonistic connection as actuators to drive the semi-rotary arm. The simulation model was created in the Matlab/Simulink software, while we analysed how changes in various model parameters affect the achievement of the desired final actuator contraction. The work provides important knowledge about the dynamics of rubber actuator and their interaction with various parameters, thereby contributing to a better understanding of their behaviour in technical applications. As a part of the experiment, simple test device equipped with two pneumatic artificial muscles supplemented with a chain transmission to a swing arm was designed.</p>","PeriodicalId":18366,"journal":{"name":"Materialwissenschaft und Werkstofftechnik","volume":"57 6","pages":"546-555"},"PeriodicalIF":1.0,"publicationDate":"2026-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148615273","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Research and properties of porous structures obtained by 3D printing\u0000 Forschung und Eigenschaften poröser Strukturen, die durch 3D-Druck gewonnen werden","authors":"M. Berdychowski","doi":"10.1002/mawe.70143","DOIUrl":"https://doi.org/10.1002/mawe.70143","url":null,"abstract":"<p>Materials with a porous structure have been known for centuries, but only recently has their role in engineering applications increased significantly. They are valued for their lightness, ability to absorb impact energy and for their filtration properties. Their use provides many benefits but also creates new problems in engineering calculations. Most often, to determine the properties of porous materials, substitute modules and coefficients are used, which in most cases are functions of porosity. The article presents the results of a study on the gyroid structure obtained using the 3D printing method. It is a periodic structure representing an area close to the porous structure. The dependence of the Young's modulus (or elastic modulus) on the porosity of the structure was determined. For high porosity values, oscillations in the obtained results were observed. Therefore, an attempt was made to determine the minimal representative sample size.</p><p>Materialien mit poröser Struktur sind seit Jahrhunderten bekannt, doch erst in jüngster Zeit hat ihre Rolle in technischen Anwendungen stark zugenommen. Sie werden wegen ihrer Leichtigkeit, ihrer Fähigkeit, Stoßenergie zu absorbieren, und ihrer Filtrationseigenschaften geschätzt. Ihre Verwendung bietet viele Vorteile, führt aber auch zu neuen Problemen bei technischen Berechnungen. Meistens werden zur Bestimmung der Eigenschaften poröser Materialien Ersatzmodule und -koeffizienten verwendet, die in den meisten Fällen Funktionen der Porosität sind. Der Artikel präsentiert die Ergebnisse einer Untersuchung der Gyroid-Struktur, die mittels des 3D-Druckverfahrens gewonnen wurde. Es handelt sich um eine periodische Struktur, die einem Bereich nahe der porösen Struktur entspricht. Es wurde die Abhängigkeit des Elastizitätsmoduls (oder E-Moduls) von der Porosität der Struktur bestimmt. Bei hohen Porositätswerten wurden Oszillationen in den erhaltenen Ergebnissen beobachtet. Daher wurde versucht, die minimale repräsentative Probengröße zu bestimmen.</p>","PeriodicalId":18366,"journal":{"name":"Materialwissenschaft und Werkstofftechnik","volume":"57 6","pages":"533-539"},"PeriodicalIF":1.0,"publicationDate":"2026-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148615411","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The effect of sodium hydroxide concentration as stabiliser on the properties of aqueous silicon dioxide sols and their xerogels\u0000 Der Einfluss der Natriumhydroxidkonzentration als Stabilisator auf die Eigenschaften wässriger Siliciumdioxid-Sole und ihrer Xerogele","authors":"I. Papučová,&nbsp;J. Pagáčová,&nbsp;P. Exnar,&nbsp;A. Feriancová","doi":"10.1002/mawe.70144","DOIUrl":"https://doi.org/10.1002/mawe.70144","url":null,"abstract":"<p>The effect of sodium hydroxide concentration as a stabiliser on the properties of aqueous silicon dioxide sols and their xerogels, prepared in the “polymeric silicic acid – water – sodium hydroxide” system, was studied. The sol of polymeric silicic acid, prepared from a solution of sodium silicate using an acidic ion exchanger, was stabilised by addition of a sodium hydroxide solution so that the weight ratios of silicon dioxide to sodium oxide were 80:1, 100:1, 150:1, 200:1 and 250:1. Xerogels were prepared by drying of sols at 80 °C. Dynamic light scattering method was used for determination of the particle size of sols. The xerogels were characterised by scanning electron microscopy, atomic force microscopy, nitrogen adsorption and infrared spectroscopy. Several months stable monodisperse sols with diameter of particles around 2.0 nm were prepared. The xerogel surfaces are formed by spherical particles or their aggregates with the average size of approximately 50 nm. A reduction in the concentration of the sodium hydroxide stabiliser has effect on an increase in the specific surface area and porosity of the xerogels.</p>","PeriodicalId":18366,"journal":{"name":"Materialwissenschaft und Werkstofftechnik","volume":"57 6","pages":"608-615"},"PeriodicalIF":1.0,"publicationDate":"2026-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148615455","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of manufacturing inaccuracies on the Peaucelier linear mechanism\u0000 Auswirkung von Fertigungsungenauigkeiten auf den linearen Peaucelier-Mechanismus","authors":"A. Sapietova,&nbsp;V. Dekys,&nbsp;J. Minárik,&nbsp;M. Sapieta,&nbsp;L. Deganova","doi":"10.1002/mawe.70150","DOIUrl":"https://doi.org/10.1002/mawe.70150","url":null,"abstract":"<p>The Peaucellier-Lipkin mechanism converts rotational and general movement of members into precise linear movement. Successful use of this mechanism in practice (e.g., in precision mechanics or robotics) is only possible if very strict manufacturing tolerances and high-quality assembly are observed. Consistent production is necessary to maintain the required function. Manufacturing tolerances must meet the requirements for the prescribed straightness of the device's working path. This article performs a kinematic and probabilistic analysis of the effect of changes in the geometry of selected elements, which arise during the manufacturing and assembly process, on the straightness of the path of the working element point of interest. The case of uniform and truncated normal distribution in tolerance intervals is analyzed to meet the required function of the mechanism. The solution is implemented in the MATLAB software environment.</p><p>Der Peaucellier-Lipkin-Mechanismus wandelt die Dreh- und allgemeine Bewegung der Glieder in eine präzise geradlinige Bewegung um. Die erfolgreiche Anwendung dieses Mechanismus in der Praxis (z. B. in der Feinmechanik oder Robotik) ist nur möglich, wenn sehr strenge Fertigungstoleranzen und eine hohe Montagequalität eingehalten werden. Um die gewünschte Funktion aufrechtzuerhalten, ist eine konsistente Fertigung erforderlich. Die Fertigungstoleranzen müssen die Anforderungen an die vorgeschriebene Geradheit der Arbeitsbahn der Anlage erfüllen. In diesem Artikel wird eine kinematische und probabilistische Analyse des Einflusses der Änderung der Geometrie ausgewählter Elemente, die im Produktions- und Montageprozess entsteht, auf die Geradheit der Bahn des interessierenden Punktes des Arbeitselements durchgeführt. Es wird der Fall einer gleichmäßigen und abgeschnittenen Normalverteilung in Toleranzintervallen analysiert, um die erforderliche Funktion des Mechanismus zu erfüllen. Die Lösung wird in der Softwareumgebung MATLAB implementiert.</p>","PeriodicalId":18366,"journal":{"name":"Materialwissenschaft und Werkstofftechnik","volume":"57 6","pages":"540-545"},"PeriodicalIF":1.0,"publicationDate":"2026-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148615262","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhancing the progressive materials production process using Tecnomatix Plant Simulation software\u0000 Verbesserung des Produktionsprozesses für fortschrittliche Materialien mit Hilfe der Tecnomatix Plant Simulation Software","authors":"L. Knapčíková,&nbsp;D. Olekšáková,&nbsp;Z. Šoltysová,&nbsp;C. Ploder,&nbsp;M. Karakai","doi":"10.1002/mawe.70100","DOIUrl":"https://doi.org/10.1002/mawe.70100","url":null,"abstract":"<p>The efficiency of the production process of advanced magnetic materials is key to competitiveness and sustainability in modern industry. Advanced magnetic materials are modern materials with enhanced or unique magnetic properties that find applications in cutting-edge technologies, such as renewable energy sources, electromobility, sensors and electronics. In this way, using the Tecnomatix Plant Simulation software reduces costs, increases product quality, and brings products to market faster while also helping to mitigate the environmental impact of production. The use of this software in the development and optimisation of production processes is currently an increasingly important task. The presented article focused on optimising the production process for 320 compacted 3D samples from advanced magnetic materials, where specific production locations (bottlenecks) were identified and the use of machines and labour was optimised. The research focused on adding value by reducing handling movement and handling times, as well as increasing productionflow.</p><p>Die Effizienz des Produktionsprozesses fortschrittlicher magnetischer Werkstoffe ist der Schlüssel zu Wettbewerbsfähigkeit und Nachhaltigkeit in der modernen Industrie. Fortschrittliche magnetische Werkstoffe sind moderne Materialien mit verbesserten oder einzigartigen magnetischen Eigenschaften, die in Spitzentechnologien wie erneuerbaren Energiequellen, Elektromobilität, Sensoren und Elektronik Anwendung finden. Der Einsatz der Tecnomatix Plant Simulation Software senkt die Kosten, erhöht die Produktqualität und bringt die Produkte schneller auf den Markt, während er gleichzeitig dazu beiträgt, die Umweltauswirkungen der Produktion zu verringern. Der Einsatz dieser Software bei der Entwicklung und Optimierung von Produktionsprozessen ist derzeit eine zunehmend wichtige Aufgabe. Der vorgestellte Artikel konzentrierte sich auf die Optimierung des Produktionsprozesses für 320 kompaktierte 3D-Muster aus fortschrittlichen magnetischen Materialien, wobei bestimmte Produktionsstandorte (Engpässe) identifiziert und der Einsatz von Maschinen und Arbeitskräften optimiert wurden. Die Forschung konzentrierte sich auf die Wertschöpfung durch die Verringerung der Handhabungsbewegungen und -zeiten sowie die Erhöhung des Produktionsflusses.</p>","PeriodicalId":18366,"journal":{"name":"Materialwissenschaft und Werkstofftechnik","volume":"57 6","pages":"632-637"},"PeriodicalIF":1.0,"publicationDate":"2026-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148615442","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Predicting the creep compliances of short fiber reinforced polymer composites from the matrix creep using an elementary volume model\u0000 Vorhersage der Kriechkomplianzen polymerer Kurzfaserverbunde auf Basis des Matrixkriechens mit Hilfe eines Elementar-Volumen-Modells","authors":"B. Möginger,&nbsp;J. Rech,&nbsp;B. Hausnerova","doi":"10.1002/mawe.70147","DOIUrl":"https://doi.org/10.1002/mawe.70147","url":null,"abstract":"<p>The stress dependent creep of short glass fiber reinforced poly(butylene terephthalate) having fiber contents of 0 wt.%, 20 wt.%, and 30 wt.% is measured parallel and perpendicular to the flow direction. Short-term mechanical properties, mean fiber length, and fiber orientation are accessed to provide input parameter for the modelling. An elementary volume model is employed to derive model predictions of longitudinal and transverse creep compliances in the main axes system which depend primarily on the matrix creep. As the fiber orientation in the thickness direction is close to zero, a 2D-transformation could be applied to account for fiber misalignment. This transformation introduces the unknown shear modulus <i>G</i>_<i>12</i> which, however, could be expressed in terms of transverse compliance and shear correction factor. The predicted creep compliances are underestimated by 15 % to 30 % parallel, and 5 % to 15 % perpendicular to the flow direction. This is good news as scanning electron microscope analyses of fracture surfaces show non-perfect fiber matrix adhesion and fiber orientation dependent failure behavior what suggests a stress direction dependent fiber-matrix adhesion. The time ranges for accurate prediction decrease exponentially with increasing creep stress.</p>","PeriodicalId":18366,"journal":{"name":"Materialwissenschaft und Werkstofftechnik","volume":"57 6","pages":"567-585"},"PeriodicalIF":1.0,"publicationDate":"2026-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/mawe.70147","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148615543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of heat treatment on material properties\u0000 Einfluss einer Wärmebehandlung auf die Werkstoffeigenschaften","authors":"M. Janeková,&nbsp;D. Koštialiková,&nbsp;D. Bakošová,&nbsp;A. Dubec,&nbsp;P. Dubcová,&nbsp;A. Bakošová,&nbsp;M. Hlavčo","doi":"10.1002/mawe.70097","DOIUrl":"https://doi.org/10.1002/mawe.70097","url":null,"abstract":"<p>The subject of the paper is the influence of heat treatment on the properties of selected materials used for the production of bearing rings. Structurally, bearings are a very important element in machinery, they are very susceptible to the purity of the material as well as to the purity of the operating environment. Their role is to connect the surrounding components and transfer the fixed motion to the rotary motion. The hardened layers on the evaluated samples are made under identical equipment setup while keeping the parameters constant. The materials compared are influenced by the heat treatment parameters, which were uniform for all selected materials. A variable factor is the material composition of the different types of bearing steels. The experimental part is aimed at investigating and evaluating the influence of the parameters on the structural properties of the evaluated and compared materials. This includes the identification and characterization of the microstructures in the cloudy layers as well as in the core of the individual materials. Verification of the correctness of the microstructure determination is the comparison and graphical representation of the resulting HV5 hardness waveforms measured on selected materials processed by surface hardening.</p><p>Das Thema des Papiers ist der Einfluss der Wärmebehandlung auf die Eigenschaften ausgewählter Werkstoffe, die für die Herstellung von Lagerringen verwendet werden. Strukturell sind Lager ein sehr wichtiges Element in Maschinen, sie sind sehr anfällig für die Reinheit des Werkstoffs sowie für die Reinheit der Betriebsumgebung. Ihre Aufgabe ist es, die umgebenden Komponenten zu verbinden und die feste Bewegung an die Drehbewegung zu übertragen. Die gehärteten Schichten der bewerteten Proben werden unter identischem Geräte -Setup durchgeführt, während die Parameter konstant bleiben. Die verglichenen Werkstoffe werden durch die Wärmebehandlungsparameter beeinflusst, die für alle ausgewählten Werkstoffe gleichmäßig waren. Ein variabler Faktor ist die materielle Zusammensetzung der verschiedenen Arten von Lagerstählen. Der experimentelle Teil zielt darauf ab, den Einfluss der Parameter auf die strukturellen Eigenschaften der bewerteten und verglichenen Werkstoffe zu untersuchen und zu bewerten. Dies umfasst die Identifizierung und Charakterisierung der Mikrostrukturen in den oberen Schichten sowie im Kern der einzelnen Werkstoffe. Überprüfung der Richtigkeit der Mikrostrukturbestimmung ist der Vergleich und die grafische Darstellung der resultierenden HV 5 -Härtenwellenformen, gemessen an ausgewählten Werkstoffe, die durch Oberflächenhärten verarbeitet werden.</p>","PeriodicalId":18366,"journal":{"name":"Materialwissenschaft und Werkstofftechnik","volume":"57 6","pages":"594-600"},"PeriodicalIF":1.0,"publicationDate":"2026-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148615731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Impressum: Materialwiss. Werkstofftech. 6/2026","authors":"","doi":"10.1002/mawe.70161","DOIUrl":"https://doi.org/10.1002/mawe.70161","url":null,"abstract":"","PeriodicalId":18366,"journal":{"name":"Materialwissenschaft und Werkstofftechnik","volume":"57 6","pages":""},"PeriodicalIF":1.0,"publicationDate":"2026-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/mawe.70161","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148616727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}