imagen de marcador de posición

uri del icono

icono qr

Rojas Jara, David Eduardo

Miembro de la facultad

Posiciones

Profesor Asociado, Departamento de Ingeniería de Materiales , Facultad de Ingeniería

Puesto de trabajo HR

Profesor Asociado

publicaciones seleccionadas

artículo académico
- Sigma Phase Stabilization by Nb Doping in a New High-Entropy Alloy in the FeCrMnNiCu System: A Study of Phase Prediction and Nanomechanical Response. METALS. 14(1). 2024
- CHARACTERIZATION OF NB-SI-DOPED LOW-CARBON STEEL TREATED BY QUENCHING AND PARTITIONING: THERMIC TREATMENT IN TWO STAGES SUPPORTED BY COMPUTATIONAL THERMODYNAMICAL SIMULATION AND CONTROLLED SAMPLE DIMENSIONS. MATERIALS TODAY COMMUNICATIONS . 34. 2023
- DESIGN OF FE36.29CR28.9NI26.15CU4.17TI1.67V2.48C0.46 HEA USING A NEW CRITERION BASED ON VEC: MICROSTRUCTURAL STUDY AND MULTISCALE MECHANICAL RESPONSE. MATERIALS TODAY COMMUNICATIONS . 35. 2023
- EFFECT OF SOLUTION ANNEALING TEMPERATURE ON THE LOCALISED CORROSION BEHAVIOUR OF A MODIFIED SUPER AUSTENITIC STEEL PRODUCED IN AN OPEN-AIR ATMOSPHERE. MATERIALS CHEMISTRY AND PHYSICS. 299. 2023
- EVALUATION IN REAL CONDITIONS OF NEW ANTICORROSIVE FORMULATIONS BASED ON POLYPHENOLS FROM NATURAL SOURCES AND ENCAPSULATED NANOPARTICLES. COATINGS. 13(1). 2023
- HYBRID MATERIALS BASED ON NANOPARTICLES FUNCTIONALIZED WITH ALKYLSILANES COVALENTLY ANCHORED TO EPOXY MATRICES. POLYMERS. 14(8). 2022
- A DUAL ACTIVE-PASSIVE COATING WITH INTUMESCENT AND FIRE-RETARDANT PROPERTIES BASED ON HIGH MOLECULAR WEIGHT TANNINS. COATINGS. 11(4). 2021
- CONDENSED TANNIN RESINS EXTRACTED FROM PINUS RADIATA BARK AS A SUPPORT MATRIX IN CARBON NANOFIBER-REINFORCED POLYMERS. POLYMER BULLETIN. 2021
- ECO-FRIENDLY FIRE-RESISTANT COATINGS CONTAINING DIHYDROGEN AMMONIUM PHOSPHATE MICROCAPSULES AND TANNINS. COATINGS. 11(3). 2021
- CERAMICS INTERNATIONAL. CERAMICS INTERNATIONAL. 46(6):8368-8378. 2020
- EFFECT OF BORON IN THE COARSENING RATE OF CHROMIUM-RICH CARBIDES IN 9%-12% CHROMIUM MARTENSITIC CREEP-RESISTANT STEEL: EXPERIMENT AND MODELING AT 650 DEGREES C. METALS AND MATERIALS INTERNATIONAL. 27(9):3097-3104. 2020
- COMPARATIVE STUDY OF THE ANTIMICROBIAL EFFECT OF NANOCOMPOSITES AND COMPOSITE BASED ON POLY(BUTYLENE ADIPATE-CO-TEREPHTHALATE) USING CU AND CU/CU2O NANOPARTICLES AND CUSO4. NANOSCALE RESEARCH LETTERS. 14:1-17. 2019
- COMPUTATIONAL MODELING OF THE EFFECT OF B AND W IN THE PHASE TRANSFORMATION OF M23C6 CARBIDES IN 9 TO 12 PCT CR MARTENSITIC/FERRITIC STEELS. MATERIALS RESEARCH EXPRESS. 6(11):1-16. 2019
- FORMULATION OF A MULTIFUNCTIONAL COATING BASED ON POLYPHENOLS EXTRACTED FROM THE PINE RADIATA BARK AND FUNCTIONALIZED ZINC OXIDE NANOPARTICLES: EVALUATION OF HYDROPHOBIC AND ANTICORROSIVE PROPERTIES. PROGRESS IN ORGANIC COATINGS. 135:191-204. 2019
- INFLUENCE OF THE CONCENTRATION OF COPPER NANOPARTICLES ON THE THERMO-MECHANICAL AND ANTIBACTERIAL PROPERTIES OF NANOCOMPOSITES BASED ON POLY(BUTYLENE ADIPATE-CO-TEREPHTHALATE). POLYMER COMPOSITES. 40(5):1870-1882. 2019
- JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY. 19(5):2971-2976. 2019
- STUDY OF ANTICORROSIVE COATINGS BASED ON HIGH AND LOW MOLECULAR WEIGHT POLYPHENOLS EXTRACTED FROM THE PINE RADIATA BARK. PROGRESS IN ORGANIC COATINGS. 127:100-109. 2019
- DESIGN AND CHARACTERIZATION OF SUPER AUSTENITIC STAINLESS STEEL STABILIZED WITH NIOBIUM PRODUCED BY INDUCTION MELTING AT OPEN ATMOSPHERE. STEEL RESEARCH INTERNATIONAL. 89(11):1-9. 2018
- INVESTIGATION OF TA-MX/Z-PHASE AND LAVES PHASE AS PRECIPITATION HARDENING PARTICLES IN A 12 PCT CR HEAT-RESISTANT STEEL. METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIAL. 49A:2951-2962. 2018
- SOLVOTHERMAL SYNTHESIS AND PHOTOCATALYTIC ACTIVITY OF BIOBR MICROSPHERES WITH HIERARCHICAL MORPHOLOGIES. ACTA CHIMICA SLOVENICA. 65(2):429-437. 2018
- SYNTHESIS OF COPPER NANOWIRES AND THEIR ANTIMICROBIAL ACTIVITY ON STRAINS ISOLATED PERSISTENT ENDODONTIC INFECTIONS. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY. 18(7):4507-4514. 2018
- ESTIMATION OF THE SURFACE INTERACTION MECHANISM OF ZNO NANOPARTICLES MODIFIED WITH ORGANOSILANE GROUPS BY RAMAN SPECTROSCOPY. CERAMICS INTERNATIONAL. 43(15):11838-11847. 2017
- MATERIALS CHEMISTRY AND PHYSICS. MATERIALS CHEMISTRY AND PHYSICS. 200:342-353. 2017
- EFFECT OF ZNO NANOPARTICLES OBTAINED BY ARC DISCHARGE ON THERMO-MECHANICAL PROPERTIES OF MATRIX THERMOSET NANOCOMPOSITES. JOURNAL OF APPLIED POLYMER SCIENCE. 133(30):1-8. 2016
- RAPID SYNTHESIS AND PHOTOCATALYTIC ACTIVITY OF ZNO NANOWIRES OBTAINED THROUGH MICROWAVE-ASSISTED THERMAL DECOMPOSITION. CERAMICS INTERNATIONAL. 42(16):18045-18052. 2016
- EFFECT OF ELECTROCERAMIC PARTICLES ON DAMPING BEHAVIOUR OF ALUMINIUM HYBRID COMPOSITES PRODUCED BY ULTRASONIC CAVITATION AND MECHANICAL STIRRING. MATERIALS & DESIGN. 84:110-117. 2015
- MATERIALS CHEMISTRY AND PHYSICS. MATERIALS CHEMISTRY AND PHYSICS. 143:754-764. 2014
- INTERMETALLICS. INTERMETALLICS. 32:362-372. 2013
- INTERMETALLICS. INTERMETALLICS. 32:362-372. 2012
- 9% CR HEAT RESISTANT STEELS: ALLOY DESIGN, MICROSTRUCTURE EVOLUTION AND CREEP RESPONSE AT 650ºC. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING. 528:5164-5176. 2011
- DIELECTRIC AND RELAXOR STUDIES OF BA MODIFIED PLZT (1.2/55/45) SYSTEM. FERROELECTRICS. 350:48-56. 2007
- DIELECTRIC AND RELAXOR STUDIES OF LA MODIFIED PMN-PZT SYSTEM. FERROELECTRICS. 345:67-76. 2006
libro
- CONAMET/SAM 2015. 15° CONGRESO INTERNACIONAL DE METALURGÍAS Y MATERIALES: MEMORIAS 2015

nombre completo

David Eduardo Rojas Jara

correos electrónicos adicionales

davrojas@udec.cl

Publicaciones en VIVO

Mapa de la ciencia

Información de Contacto

davrojas@udec.cl