AK - Diseño Sostenible en Ingeniería Mecánica – DSIM
Mejorar el índice de capacidad productiva de la industria nacional: incrementando los niveles de innovación, inclusión de tecnología en los procesos productivos y la producción de bienes sostenibles con un valor agregado.
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Development and Characterization of a 3D Printed Cocoa Bean Shell Filled Recycled Polypropylene for Sustainable Composites
(Multidisciplinary Digital Publishing Institute - MDPISuiza, 2021)Natural filler-based composites are an environmentally friendly and potentially sustainable alternative to synthetic or plastic counterparts. Recycling polymers and using agro-industrial wastes are measures that help to ... -
Influence of biodiesel blends produced in Colombia on a Diesel engine
(Universiti Malaysai PahangMalasia, 2021)Diesel engines have dominated the heavy duty and passenger vehicle market in the past 30 years. Consequently, the oil-derived fuels demand and the amount of pollutant emissions have witnessed exponential growth during ... -
Performance of Nozzle Steels in Biofuel
(Pontificia Universidad JaverianaBogotá (Colombia), 2022)To evaluate the corrosion resistance of stainless-steel injection nozzles under immersion test in biodiesel and perform electrochemical characterization under HNO3 solutions. Methods and materials: Chemical characterization ... -
Corrosion performance of TiAlVN-Ag nanocomposite coating deposited by reactive direct current magnetron sputtering
(ElSevierEstados Unidos, 2022)Surgical devices and tools are manufactured in AISI 420 martensitic stainless steel, due to its hardenability, adequate hardness and acceptable biocompatibility. Nevertheless, many surface modification strategies are being ... -
Stress Concentration Factor in vessels with circular crosshole: Continuous parameters analysis
(ElSevierColombia, 2022)In this paper, a parametric study of the Stress Concentration Factor (SCF) has been carried out in cylindrical pressure vessels with circular holes. A three-dimensional finite element analysis has been carried out performing ... -
The high temperature tribological behavior of an iron oxide strengthened iron compound obtained from an industrial byproduct
(ElSevier, 2022)This new material is based on an oxide dispersion strengthened iron, obtained by a partial chemical reduction of ground mill scale for subsequent compaction and sintering. The mechanical properties depend on the porosity ... -
Propuesta metodológica para la planeación de la evaluación de los resultados de aprendizaje de un programa académico
(Universidad Santo TomasBogotá (Colombia), 2023)La evaluación de resultados de aprendizaje de programa es actualmente un tema con importante auge en aplicación para la educación superior en Colombia debido a los requisitos normativos; sin embargo, hay muy poca información ... -
Influencia de la presión y temperatura en etapas de desencerado de piezas microfundidas
(Instituto Tecnológico MetropolitanoMedellín (Colombia), 2023)En el proceso de microfundición es común que las piezas fabricadas presenten defectología asociada al manejo de materiales, procedimientos y planes de control que muchas veces no están normalizados y que pueden afectar ... -
Colombian Sustainability Perspective on Fused Deposition Modeling Technology: Opportunity to Develop Recycled and Biobased 3D Printing Filaments
(Multidisciplinary Digital Publishing Institute - MDPISuiza, 2023)In the context of the preservation of natural resources, researchers show a growing interest in developing eco—friendly materials based on recycled polymers and natural fiber biocomposites to minimize plastic and agroindustrial ... -
Influence of Ti–V content on (CrAlTiV)N coating: Structure and corrosion response
(ElSevierEstados Unidos, 2023)(CrAlTiV)N coatings were deposited by DC magnetron sputtering on AISI H13 steel substrates at various Ti–V contents. The microstructural evolution, chemical composition and phases of coatings, were studied systematically ... -
Influence of cashew nut shell liquid on corrosion and tribocorrosion behavior of metallic alloys
(ElSevierPaíses Bajos, 2024)Cashew Nut Shell Liquid (CNSL) has been explored in several applications within the sustainability principles and circular economy of agro-industrial product waste. To understand the anticorrosive and lubricant properties ... -
Physical, morphological, and mechanical properties of raw and steamed cashew nuts (Anacardium occidentale L.)
(Taylor & Francis GroupColombia, 2024)Cashew (Anacardium occidentale L.) plays an important role in global agriculture, particularly in commercializing the cashew kernel. Nevertheless, kernel extraction poses a challenge due to the nut variable shape and ... -
Exploring the Potential of Cashew Nutshells: A Critical Review of Alternative Applications
(NC State UniversityEstados Unidos, 2024)The production of cashew nuts has been increasing globally, leading to a greater volume of waste materials that require proper management. Nevertheless, cashew nutshells (CNS), currently considered waste by most processors, ... -
Evaluación del proceso Fenton para el tratamiento de un agua sintética coloreada empleando calamina
(Programa Editorial - Universidad del ValleCali (Colombia), 2023)La eliminación de colorantes sintéticos del medio acuoso representa un gran desafío ambiental debido a su compleja estructura química y baja biodegradabilidad. En esta investigación, se evaluó el proceso Fenton para el ... -
The Response of Manicaria saccifera Natural Fabric Reinforced PLA Composites to Impact by Fragment Simulating Projectiles
(Ed. Springer Publishing Company, IncSuiza, 2017)This chapter presents the impact behavior of a recently developed green composite material made of Manicaria saccifera natural fabric reinforced Poly-Lactic Acid (PLA). Composite coupons made of PLA and Manicaria saccifera ... -
Caracterización mecánica a tensión de impresiones 3D de PLA y ABS modeladas por deposición fundida
(Ed. Corporación Instituto Antioqueño de InvestigaciónColombia, 2019) -
Determination of constitutive parameters from a Taylor test using inverse analysis
(SAGE Publications LtdInglaterra, 2017)Identification of material constitutive parameters is critical for accurate representation of the mechanical behavior of materials at high strain rates. However, customary characterization procedures based on curve fitting ... -
Caracterización del diseño y desarrollo de productos en Colombia. Una referencia para industria y academia
(Universidad Tecnológica De PereiraColombia, Pereira, 2018)El artículo presenta la caracterización del diseño y desarrollo de productos en algunos departamentos de ingeniería de empresas representativas de la industria Colombiana. La metodología incluyó revisión documental, diseño ...