https:\/\/www.bioingenieria.umh.es<\/a><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=”4.17.4″ _module_preset=”default” custom_margin=”-20px||-20px||true|false” global_colors_info=”{}”][et_pb_column type=”4_4″ _builder_version=”4.17.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.17.4″ _module_preset=”default” text_orientation=”justified” custom_margin=”1px||1px||true|false” hover_enabled=”0″ global_colors_info=”{}” sticky_enabled=”0″]<\/p>\n
The seminar will consist of:<\/strong><\/p>\nTitle: \u201cINFLUENCE OF MICROSTRUCTURAL CHARACTERISTICS ON THE FRACTURE TOUGHNESS OF REFRACTORY MATERIALS.\u201d
Speaker: Dr. Delia Gutierrez Campos
Affiliation: Professor of Materials Science at Sim\u00f3n Bol\u00edvar University, Caracas, Venezuela
Date: July 24, 2025, at 12:30 p.m.
Location: Auditorium of the Institute of Bioengineering, Vinalop\u00f3 Building
Organized by: Dr. Piedad De Aza<\/p>\n
<\/p>\n
Note<\/strong>
On July 24, 2025, at 12:30 p.m., a research seminar entitled \u201cInfluence of microstructural characteristics on the fracture toughness of refractory materials\u201d will take place in the auditorium of the Institute of Bioengineering (Vinalop\u00f3 Building). The seminar will be given by University Professor Dr. Delia Gutierrez Campos from the Department of Materials Engineering at Sim\u00f3n Bol\u00edvar University, Caracas, Venezuela, and is organized by Prof. Piedad de Aza.
Dr. Delia Gutierrez Campos’ research focuses mainly on materials. She is the founder of the Refractories Chair in the Materials Engineering program and has held several academic and administrative positions, including: Head of the Ceramic Materials Laboratory, Technical Cooperation Coordinator (Industrial Internships), and Dean in charge of University Extension. She has published 26 scientific articles and supervised more than seven master’s and doctoral theses, and is a member of several scientific societies.<\/p>\nBrief description of the talk<\/strong>
Fracture toughness is a key property in refractory materials, as it determines their ability to resist crack propagation under extreme mechanical or thermal stresses. This property depends largely on the microstructural characteristics of the material, such as grain size, shape, and distribution, porosity, phases present, and the quality of intergranular bonds. For example, a microstructure with controlled pore distribution or fine, well-cohesive grains can improve the material’s ability to dissipate energy and deflect cracks, thereby increasing its fracture resistance. In addition, the incorporation of reinforcements such as ceramic fibers or secondary phases can also strengthen the structure and hinder the propagation of cracks. Microstructural control, using advanced processing and characterization techniques, allows for the design of more resistant and durable refractories, adapted to extreme conditions. Consequently, understanding the influence of microstructure not only allows for the improvement of the performance of existing refractories, but also for the development of new materials with greater efficiency, safety, and service life. Microstructural engineering is therefore essential
for the innovation and optimization of refractory materials in demanding industrial applications.<\/p>\n <\/p>\n
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Seminar: \u201cINFLUENCE OF MICROSTRUCTURAL CHARACTERISTICS ON THE FRACTURE TOUGHNESS OF REFRACTORY MATERIALS.\u201d Presented by: Dr. Delia Gutierrez Campos, Professor of Materials Science at Sim\u00f3n Bol\u00edvar University, Caracas, Venezuela. On July 24, 2025, at 12:30 p.m., in the Auditorium of the Institute of Bioengineering (IB), Vinalop\u00f3-UMH Building, Elche (Alicante).<\/p>\n","protected":false},"author":1528,"featured_media":11217,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","_links_to":"","_links_to_target":""},"categories":[914770,7833],"tags":[],"_links":{"self":[{"href":"https:\/\/bioingenieria.umh.es\/en\/wp-json\/wp\/v2\/posts\/12001"}],"collection":[{"href":"https:\/\/bioingenieria.umh.es\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bioingenieria.umh.es\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bioingenieria.umh.es\/en\/wp-json\/wp\/v2\/users\/1528"}],"replies":[{"embeddable":true,"href":"https:\/\/bioingenieria.umh.es\/en\/wp-json\/wp\/v2\/comments?post=12001"}],"version-history":[{"count":0,"href":"https:\/\/bioingenieria.umh.es\/en\/wp-json\/wp\/v2\/posts\/12001\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bioingenieria.umh.es\/en\/wp-json\/wp\/v2\/media\/11217"}],"wp:attachment":[{"href":"https:\/\/bioingenieria.umh.es\/en\/wp-json\/wp\/v2\/media?parent=12001"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bioingenieria.umh.es\/en\/wp-json\/wp\/v2\/categories?post=12001"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bioingenieria.umh.es\/en\/wp-json\/wp\/v2\/tags?post=12001"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}