[{"data":1,"prerenderedAt":29},["ShallowReactive",2],{"topic-en-strength-of-materials\u002Fbasic-concepts-and-types-of-deformation\u002Fcomposite-materials":3},{"topic":4,"trail":14,"children":24,"tasks":25,"alternates":26},{"id":5,"name":6,"locale":7,"path":8,"seo_title":9,"seo_description":10,"seo_text":11,"content_html":12,"content_chunks":13},157,"Composite Materials","en","strength-of-materials\u002Fbasic-concepts-and-types-of-deformation\u002Fcomposite-materials","Composite Materials in Strength of Materials","Matrix and reinforcement, fiber-reinforced, laminated and sandwich composites, directional properties, and characteristic failure mechanisms.","An introduction to composite materials for Strength of Materials: matrix and reinforcement, major composite architectures, anisotropy, directional stiffness and strength, and characteristic damage mechanisms.","\u003Cp>A \u003Cstrong>composite material\u003C\u002Fstrong> combines two or more constituents to obtain a useful set of properties. Many structural composites consist of a \u003Cstrong>matrix\u003C\u002Fstrong>, which binds the system and transfers load, and \u003Cstrong>reinforcement\u003C\u002Fstrong>, which strongly influences stiffness and strength.\u003C\u002Fp>\u003Ch2>Common types\u003C\u002Fh2>\u003Cul>\u003Cli>\u003Cstrong>Fiber-reinforced composites\u003C\u002Fstrong>, such as carbon- or glass-fiber reinforced polymers.\u003C\u002Fli>\u003Cli>\u003Cstrong>Laminates\u003C\u002Fstrong>, built from layers whose orientations are selected for the loading.\u003C\u002Fli>\u003Cli>\u003Cstrong>Sandwich structures\u003C\u002Fstrong>, combining strong thin faces with a lightweight thick core.\u003C\u002Fli>\u003Cli>\u003Cstrong>Particle-reinforced materials\u003C\u002Fstrong>, containing a distributed second phase.\u003C\u002Fli>\u003C\u002Ful>\u003Ch2>Direction matters\u003C\u002Fh2>\u003Cp>In a unidirectional fiber composite, stiffness and strength along the fibers can differ greatly from properties transverse to them. Anisotropy and orthotropy are therefore central concepts in composite mechanics.\u003C\u002Fp>\u003Ch2>Characteristic damage\u003C\u002Fh2>\u003Cp>Composite failure may involve matrix cracking, fiber failure, delamination, or loss of bonding between constituents. Detailed composite analysis therefore requires models beyond elementary isotropic Strength of Materials.\u003C\u002Fp>\u003Cp>This introductory topic primarily establishes the limits of equations derived for homogeneous isotropic materials.\u003C\u002Fp>",[],[15,19,23],{"id":16,"name":17,"path":18},45,"Strength of Materials","strength-of-materials",{"id":20,"name":21,"path":22},142,"Basic Concepts and Types of Deformation","strength-of-materials\u002Fbasic-concepts-and-types-of-deformation",{"id":5,"name":6,"path":8},[],[],{"en":27,"uk":28},"https:\u002F\u002Fmechclassroom.com\u002Fen\u002Ftopics\u002Fstrength-of-materials\u002Fbasic-concepts-and-types-of-deformation\u002Fcomposite-materials","https:\u002F\u002Fmechclassroom.com\u002Ftopics\u002Fopir-materialiv\u002Fosnovni-poniattia-ta-vydy-deformatsii\u002Fkompozytni-materialy",1787712538222]