Dr Hossein Darijani | Solid Mechanics | Best Researcher Award

Dr, Shahid Bahonar University of Kerman, Iran

Hossein Darijani is an Associate Professor in the Mechanical Engineering Department at Shahid Bahonar University, Kerman, Iran. He specializes in nonlinear continuum mechanics, constitutive modeling of hyperelastic materials, and finite deformation thermodynamics. With a distinguished career spanning academia and industry, he has made significant contributions to mechanical engineering, particularly in vehicle structure analysis. Darijani’s extensive research is reflected in over 100 citations and numerous publications in reputed journals. His expertise and research experience have made him a recognized figure in the fields of mechanical design, materials science, and structural analysis.

Profile

Google Scholar

Strengths for the Award

1. Expertise and Experience:
   Dr. Hossein Darijani has extensive expertise in nonlinear continuum mechanics, constitutive modeling of hyperelastic materials, and finite deformation thermodynamics. His academic career at Shahid Bahonar University and practical experience as a consultant at SAIPA Automobile Research Center demonstrate his ability to bridge theoretical research with industry applications, particularly in mechanical design and structural analysis.
2. Citations and Publications:
   Dr. Darijani’s research has been widely recognized, with several of his publications being highly cited, especially in journals like International Journal of Solids and Structures, Acta Mechanica, and Experimental Mechanics. His works on hyperelastic material modeling and autofrettage methods have made significant contributions to the field, marking him as a leading researcher in his domain.
3. Innovative Contributions:
   His research has introduced novel concepts in areas such as the strengthening of thick-walled cylinders, structural optimization under thermal loads, and hyperelastic material modeling. These contributions are not only academically significant but also have practical implications in engineering design and materials science.
4. Leadership and Teaching:
   As Head of the Mechanical Engineering Department at Shahid Bahonar University, Dr. Darijani has demonstrated leadership in academia, guiding the next generation of engineers. His role as an Associate Professor further indicates his commitment to education and research.

Areas for Improvement

1. Collaborative Research Across Disciplines:
   While Dr. Darijani’s work is highly regarded in the mechanical engineering community, further interdisciplinary collaborations with researchers in fields such as computational mechanics, material science, and advanced manufacturing could broaden the impact of his work.
2. Increased Focus on Experimental Validation:
   Many of Dr. Darijani’s models, particularly in hyperelastic material behavior and structural analysis, could benefit from increased experimental validation or real-world testing, which would strengthen the credibility and applicability of his theories in industrial contexts.
3. Expansion into Emerging Technologies:
   Dr. Darijani’s research could benefit from exploring emerging fields such as additive manufacturing, smart materials, and AI-driven design optimization, areas that are gaining importance in the engineering sector. This would help keep his work at the cutting edge of mechanical engineering research.

Education

Darijani holds a Ph.D. and a Master’s degree in Mechanical Engineering (Applied Design Orientation) from Sharif University of Technology, Tehran. His undergraduate degree in Mechanical Engineering (Solids Design) was obtained from Shahid Bahonar University of Kerman. His academic journey has been marked by his dedication to advancing mechanical engineering, particularly in areas involving finite deformation and the behavior of hyperelastic materials.

Experience

Since December 2014, Darijani has served as an Associate Professor at Shahid Bahonar University, Kerman, where he has significantly contributed to the field of mechanical engineering. He was previously an Assistant Professor at the same university, serving from December 2018. Additionally, he worked as an expert and consultant in the Vehicle Structure and Body Analysis Department at SAIPA Automobile Research Center, from 2004 to 2010, strengthening his practical expertise in engineering applications.

Awards and Honors

Throughout his career, Darijani has earned recognition for his contributions to mechanical engineering, particularly in hyperelastic materials modeling and structural design. His work has been widely cited, with numerous publications appearing in prestigious journals such as International Journal of Solids and Structures and Acta Mechanica. His expertise is further acknowledged by his role as Head of the Mechanical Engineering Department at Shahid Bahonar University, Kerman, since December 2018.

Research Focus

Darijani’s primary research interests lie in the constitutive modeling of hyperelastic materials, nonlinear elasticity, and finite deformation theory. He focuses on developing strain energy density functions and novel autofrettage methods for strengthening thick-walled cylinders. His work also covers thermo-elasto-plastic behavior, structural optimization of spherical vessels, and the mechanical modeling of visco-hyperelastic materials, contributing significantly to the field of materials design and analysis in mechanical engineering.

Publication Top Notes

• “Constitutive modeling of isotropic hyperelastic materials in an exponential framework using a self-contained approach”
• “Hyperelastic materials behavior modeling using consistent strain energy density functions”
• “A novel autofrettage method for strengthening and design of thick-walled cylinders”
• “On the correlation of FEM and experiments for hyperelastic elastomers”
• “A new deformation beam theory for static and dynamic analysis of microbeams”
• “Constitutive modeling of solids at finite deformation using a second-order stress–strain relation”
• “Design of thick-walled cylindrical vessels under internal pressure based on elasto-plastic approach”
• “A new shear deformation model with modified couple stress theory for microplates”
• “Strengthening and design of the linear hardening thick-walled cylinders using the new method of rotational autofrettage”
• “Hyperelastic materials modelling using a strain measure consistent with the strain energy postulates”
• “Kinematics and kinetics modeling of thermoelastic continua based on the multiplicative decomposition of the deformation gradient”
• “Rollover index for the diagnosis of tripped and untripped rollovers”
• “Design of spherical vessels under steady-state thermal loading using thermo-elasto–plastic concept”
• “Mechanical behavior modeling of hyperelastic transversely isotropic materials based on a new polyconvex strain energy function”
• “On the behavior of rotating thick-walled cylinders made of hyperelastic materials”
• “On the hyperelastic pressurized thick-walled spherical shells and cylindrical tubes using the analytical closed-form solutions”
• “New polynomial strain energy function; application to rubbery circular cylinders under finite extension and torsion”
• “Wall thickness optimization of thick-walled spherical vessel using thermo-elasto-plastic concept”
• “Constitutive modeling of isotropic hyperelastic materials using proposed phenomenological models in terms of strain invariants”
• “A pseudo-strain energy density function for mechanical behavior modeling of visco-hyperelastic materials”