Pagés-Llobet, A.; Espinach, F. Xavier; Julián, F.; Oliver-Ortega, H.; Méndez, J. Alberto "Effect of Extruder Type in the Interface of PLA Layers in FDM Printers: Filament Extruder Versus Direct Pellet Extruder." Polymers 15 (2023): 2019-. Helena Oliver-Ortega; Fernando Julián; Francesc Xavier Espinach; José Alberto Méndez "Simulated Environmental Conditioning of PHB Composites Reinforced with Barley Fibres to Determine the Viability of Their Use as Plastics for the Agriculture Sector." Polymers 15 (2023): 579-593. Aguado, R.J.; Espinach, F.X.; Julián , F.; Tarrés, J.; Delgado-Aguilar, M.; Mutjé, P. "Tensile Strength of Poly(lactic acid)/Bleached Short Hemp Fiber Fully Green Composites as Replacement for Polypropylene/Glass Fiber." Polymers 15 (2022): 146-. Hernández-Díaz, D.; Hernández-Abad, F.; Hernández-Abad, V.; Villar-Ribera, R.; Julián, F.; Rojas-Sola, J.I. "Computer-Aided Design: Development of a Software Tool for Solving Loci Problems." Symmetry 15 (2022): 10-. Seculi,F.; Espinach, F.X.; Julián, F.; Delgado-Aguilar, M.; Mutjé, P.; Tarrés, Q. "Evaluation of the Strength of the Interface for Abaca Fiber Reinforced Hdpe and Biope Composite Materials, and Its Influence over Tensile Properties." Polymers 14 (2022): 5412-. Espinach, F.X.; Julián, F.; Alcalà, M.; Vilaseca, F.; Carrasco, F.; Mutjé, P. "Effective tensile strength estimation of natural fibers through micromechanical models: the case of henequen fibers reinforced-PP composites." Polymers 14 (2022): 4890-. Helena Oliver-Ortega; Victor Vandermoortele; Alba Bala; Fernando Julián; José Alberto Méndez; Francesc Xavier Espinach "Nanoclay Effect into the Biodegradation and Processability of Poly(lactic acid) Nanocomposites for Food Packaging." Polymers 13 (2021): 2741-. Oliver-Ortega, H.; Tresserras, J.; Julian, F.; Alcalà, M.; Bala, A.; Espinach, F. X.; Méndez, J. A. "Nanocomposites Materials of PLA Reinforced with Nanoclays Using a Masterbatch Technology: A Study of the Mechanical Performance and Its Sustainability." Polymers 13 (2021): 2133-2156. Joan Llorens; Miquel Àngel Chamorro; Joan Fontàs; Manuel Alcalà; Marc Delgado-Aguilar; Fernando Julián; Miquel Llorens. "Experimental behavior of thin-tile masonry under uniaxial compression. Multi-leaf case study." Materials 14 (2021): 2785-. Hernández-Díaz, D.; Villar-Ribera, R.; Serra-Parareda, F.; Weyler-Pérez, R.; Sánchez-Romero, M.; Rojas-Sola, J. I.; Julián, F. "Technical and Environmental Viability of a Road Bicycle Pedal Part Made of a Fully Bio-Based Composite Material." Materials 14 (2021): 1399-. David Hernández-Díaz; Ricardo Villar-Ribera; Fernando Julián; Quim Tarrés; Francesc X. Espinach; Marc Delgado-Aguilar "Topography of the Interfacial Shear Strength and the Mean Intrinsic Tensile Strength of Hemp Fibers as a Reinforcement of Polypropylene." Materials 13(4) (2020): 1-16. Marc Delgado-Aguilar; Quim Tarrés; María de Fátima V. Marqués; Francesc X. Espinach; Fernando Julián; Pere Muntjé; Fabiola Vilaseca "Explorative Study on the Use of Curauá Reinforced Polypropylene Composites for the Automotive Industry." Materials 12 (2019): 4185-. Quim Tarrés; Jordi Soler; José Ignacio Rojas-Sola; Helena Oliver-Ortega; Fernando Julián; F. Xavier Espinach; Pere Mutjé; Marc Delgado-Aguilar "Flexural properties and mean intrinsic flexural strenght of old newspaper reinforced polypropylene composites." Polymers 11 (2019): 1244-1257. Helena Oliver-Ortega; Fernando Julian; Francesc X Espinach; Quim Tarrés; Mònica Ardanuy; Pere Mutjé "Research on the use of lignocellulosic fibers reinforced bio-polyamide 11 with composites for automotive parts: Car door handle case study." Journal of Cleaner Production 226 (2019): 64-73. Julián, F.; Alcalà, M.; Chamorro, M.A.; Llop, M.F.; Vilaseca, F.; Mutjé, P. "Stiffness of Rapeseed Sawdust Polypropylene Composite and Its Suitability as a Building Material." Bioresources 13 (2018): 8155-8167. Manuel Alcalà; Fernando Julián; F. Xavier Espinach "Análisis de competencias a alumnos de ingeniería con la herramienta Cycloid." Communication Papers 7 (2018): 65-85. Marc Delgado-Aguilar; Fabiola Vilaseca; Quim Tarrés; Fernando Julián; Pere Mutjé; F. Xavier Espinach "Extending the value chain of corn agriculture by evaluating technical feasibility and the quality of the interphase of chemo-thermomechanical fiber from corn stover reinforced polypropylene biocomposites." Composites. Part B, Engineering 137 (2018): 16-22. Espinach, F.X.; Delgado-Aguilar, M.; Julián, F.; Mutjé, P.; Méndez, J.A. "Composites from poly(lactic acid) and bleached chemical fibres: Thermal Properties." Composites. Part B, Engineering 134 (2018): 169-176. Marc Delgado-Aguilar; Fernando Julián; Quim Tarrés; J. Alberto Méndez; Pere Mutjé; F.X. Espinach "Bio composite from bleached pine fibers reinforced polylactic acid as a replacement of glass fiber reinforced polypropylene, macro and micro-mechanics of the Young's modulus." Composites. Part B, Engineering 125 (2017): 203-210. Oliver-Ortega, Helena; Granda, Luis A.; Espinach, F. Xavier; Méndez, José Alberto; Julian, Fernando; Mutjé, Pere. "Tensile properties and micromechanical analysis of stone groundwood from softwood reinforced bio-based polyamide11 composites." Composites Science and Technology 132 (2016): 123-130. Delgado Aguilar, Marc ; Julián Pérez, Fernando ; Pèlach Serra, Maria Àngels ; Espinach Orús, Xavier ; Méndez González, José Alberto ; Mutjé Pujol, Pere "Fast and simple method for prediction of the micromechanical parameters and macromechanical properties of composite materials." Cellulose Chemistry and Technology 50 (2016): 423-428. Granda Garcia, Luis Angel ; Tarrés Farrés, Quim ; Espinach Orús, Xavier ; Julián Pérez, Fernando ; Méndez González, José Alberto ; Delgado Aguilar, Marc ; Mutjé Pujol, Pere "Fully biodegradable polylactic composites reinforced with bleached softwood fibers." Cellulose Chemistry and Technology 50 (2016): 417-422. Bruguera, F.; Espinach, F.X.; Julián, F.; Verdaguer, J. "Toponímia i arqueologia industrial: els molins de la riera d'Osor." Onomàstica : anuari de la Societat d'Onomàstica 1 (2015): 221-263. F.X. Espinach; Marc Delgado-Aguilar; Josep Puig; Fernando Julián; Sami Boufi; Pere Mutjé "Flexural properties of fully biodegradable alpha-grass fibers reinforced starch-based thermoplastics." Composites. Part B, Engineering 81 (2015): 98-106. Reixach, R.; Espinach, F.X.; Arbat,G.,Julián, F.; Delgado-Aguilar, M.; Puig, J.; Mutjé, P. "Tensile Properties of Polypropylene Composites Reinforced with Mechanical, Thermomechanical, and Chemi-Thermomechanical Pulps from Orange Pruning." Bioresources 10 (2015): 4544-4556. Julián, F.; Espinach, FX.; Alcalà, M.; Bikfalvi, A. "Mejora de la enseñanza y el aprendizaje a través de la evaluación de competencias por medio de la herramienta cycloid." Formación Universitaria 7 (2014): 17-26. Espinach, F.X.; Ripoll, R.; Tresserras, J.; Julián, F. "Elements that define the social responsibility of a product." Dyna-Colombia 81 (2014): 175-183. Ramon Ripoll Masferrer; Fernando Julián Pérez; Josep Tresserras Picas; Francesc Xavier Espinach "Arquitectura tradicional agrícola a l'entorn de la ciutat de Barcelona al segle XIX." Biblio 3W, Revista Bibliogràfica de Geografia y Ciencias Sociales XIX (2014): -. Espinach,F.X.; Julian, F.; Alcala, M.; Tresserras, J.; Mutjé, P. "High stiffness performance alpha-grass pulp fiber reinforced thermoplastic starch-based fully biodegradable composites." Bioresources 9 (2013): 738-755. Espigulé,E.; Vilaseca, F.; Puigvert, X.; Espinach, F.X.; Julian, F.; El Mansouri, N.E.; Mutjé, P. "Biocomposites from starch-based biopolymer and rape fibers. Part II: Stiffening, Fléxural and Impact Strength, and Product Development." Current Organic Chemistry 17 (2013): 1641-1646. Serrano, A.; Espinach, F.X.; Julián,F.; del Rey, R.; Mendez, J.A.; Mutje, P. "Estimation of the interfacial shears strength, orientation factor and mean equivalent intrinsic tensile strenght in old newspaper fiber / polypropylene composites.." Composites. Part B, Engineering 50 (2013): 232-238. Espinach, F.X.; Julián,F.; Verdaguer, N.; Torres, Ll; Pelach, M.A.; Vilaseca, F.; Mutje, P. "Analysis of tensile and flexural modulus in hemp strands/polypropylene composites.." Composites. Part B, Engineering 47 (2013): 339-343. Julián, F.; Méndez, J.A.; Espinach, F.X.; Verdaguer, N.; Mutjé, P.; Vilaseca, F. "Bio-based Composites from stone groundwood applied to new product development." Bioresources 7 (2012): 5829-5842. El Mansouri, N.E.; Espinach, F.X.; Julián, F.; Verdaguer, N.; Torres, Ll., Llop, M.F.; Mutjé, P. "Research on the suitability of organosolv semi-chemical triticale fibers as reinforcement for recycled HDPE composites.." Bioresources 7 (2012): 5032-5047. Julián,F.; Espinach, F.X.; Verdaguer, N.; Pélach, M.A.; Vilaseca, F. "Design and development of fully biodegradable products from starch Biopolymer and corn stalk fibres." Journal of Biobased Materials And Bioenergy 6 (2012): 410-417. Vallejos, M.E.; Espinach, F.X.; Julián, F.; Torres, Ll.; Vilaseca, F.; Mutjé, P. "Micromechanics of hemp strands in polypropylene composites." Composites Science and Technology 72 (2012): 1209-1213. López, J.P.; Méndez, J.A.; Espinach, F.X.; Julián, F.; Mutjé, P.; Vilaseca, F. "Tensile strength characteristics of polypropylene composites reinforced with stone groundwood fibers from softwood." Bioresources 7 (2012): 3188-3200. Ripoll, R.; Julián, F.; Espinach, F.X.; Verdaguer, N. "La arquitectura de la escasez. Las casas baratas de Sant Cugat de Salt de 1956. The architecture of scarcity: the low-cost housing of Sant Cugat de Salt in 1956." EGA. Revista de Expresión Gráfica Arquitectónica 17 (2012): 262-269. Bruguera, F; Espinach, X; Julián, F; Verdaguer,N "Indústria, mineria i artesania en toponímia rural: el cas del municipi d'Osor (La Selva)." Scripta Nova: revista electrónica de geografía y ciencias sociales XV (2011): 1-9. Julián, F.; Espinach, X.; Serrano, A.; Lidón, I; Rebollar, R. "Estudio de la tensión creativa en estudiantes de ingeniería de dos universidades españolas." Interciencia 36 (2011): 524-530. Espinach, X.; Julián, F.; Alcalà, M. "RSC a les PYME com eina de generació de valor." Empresarial Girona (2010): 64-64. Alcalà, M.; Espinach, X.; Julián, F. "L'especialització, difererienciació, com a clau d'èxit.." Empresarial Girona (2010): 65-65. Julián, F.; Espinach, X.; Alcalà, M. "El disseny de producte identitari i diferencial." Paradigmes (2010): 256-261. Manuel Alcalà; Fernando Julián; Francisco J. Espinach; Narcís Verdaguer "Tensión creativa aplicada al análisis de competencias a alumnos de ingeniería." Formación Universitaria 3 (2010): 23-32. Espinach, X.; Julián, F.; Verdaguer, N. "Sensaciones, geometría y producto." EGE. Revista de Expresión Gráfica en la Edificación (2009): 107-111. Julián, F.; Espinach, X.; Verdaguer, N.; Tresserras Picas, J. "Il ruolo dell'estetica nell'innovazione di prodotti industriale." il progettista industriale anno 2009 (2009): 60-61. Julián, F.; Espinach, X.; Verdaguer, N. "Los Estudios de diseño en la Universidad de Girona. Propuesta metodológica." EGE. Revista de Expresión Gráfica en la Edificación (2009): 43-49.
Alcalà, M.; Séculi, F.; Julián, F.; Espinach, F. X. "An International collaboration in a design postgraduate." EDULEARN Proceedings (2022): 8422-8427. Marc Delgado-Aguilar; Quim Tarrés; F.X. Espinach; F. julian; Manel Alcala "Helping to learn a process using a visit to industrial companies." INTED. International Association of Technology, Education and Development IATED (2018): 10108-10108. Marc Delgado-Aguilar; Quim Tarrés; Francesc X. Espinach; Fernando Julian; Manel Alcala "Introduction of changes from a competencies analysis in an industrial engineering group." INTED. International Association of Technology, Education and Development IATED (2018): 8969-8975. Alcalà, M.; Bikfalvi, A.; Julián, F.; Espinach, FX. "Competence assessment and development: a comparative study of foreign students." EDULEARN Proceedings 1 (2014): 3110-3117. Alcalà, M; Bikfalvi, A; Julián, F; Espinach, FX. "Improving teaching and learning through competence assessment and development. A study of first year students." INTED2014 Proceedings 1 (2014): 1021-1028.