Rahmatollah Ghajar - Concepedia

Author

Rahmatollah Ghajar

K.N.Toosi University of Technology ORCID

Also Known As

R Ghajar, R. GHAJAR, R. Ghajar, Rahmatollah Ghajar

Publications

705

Citations

H-Index

Concepts

All Affiliations

K.N.Toosi University of Technology University of Calabria University of Catania Iran University of Science and Technology Urmia University

About

Rahmatollah Ghajar is an author at K.N.Toosi University of Technology specializing in engineering, mechanical engineering, and mechanics of materials.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	17	28	605
2	Materials Science	7	7	183
3	Civil Engineering	4	4	69
4	Applied Physics	3	3	45
5	Kinesiology	1	1	20

Rahmatollah Ghajar

Publications

615

Citations

H-Index

Page 1

	Year	Citations
Ductile failure of X100 pipeline steel – Experiments and fractography Rahmatollah Ghajar, Giuseppe Mirone, Arash Keshavarz Materials & Design (1980-2015) EngineeringMechanical EngineeringDuctile FailureHigh Strength Low Alloy SteelStructural Steel	2012	50
Experimental investigation on distance effects in repeated low velocity impact on fiber–metal laminates Mehdi Yarmohammad Tooski, René Alderliesten, Rahmatollah Ghajar, Composite Structures EngineeringExperimental InvestigationImpact (Mechanics)Impact LoadingMechanical Engineering	2012	49
Analysis of thermal stress intensity factors for cracked cylinders using weight function method S.M. Nabavi, Rahmatollah Ghajar International Journal of Engineering Science Materials ScienceWeight Function MethodEngineeringMechanical EngineeringCracked Cylinders	2010	39
General point load weight function for semi-elliptical crack in finite thickness plates Rahmatollah Ghajar, Hamed Saeidi Googarchin Engineering Fracture Mechanics EngineeringStrain LocalizationMechanical BehaviorMechanicsSemi-elliptical Crack	2013	38
Multiscale modeling of the viscoelastic properties of CNT/polymer nanocomposites, using complex and time-dependent homogenizations Ali R. Shajari, Rahmatollah Ghajar, M.M. Shokrieh Computational Materials Science Materials ScienceEngineeringPolymer ScienceMechanical EngineeringNanostructured Polymer	2017	31
The effect of time-dependent slightly weakened interface on the viscoelastic properties of CNT/polymer nanocomposites M.M. Shokrieh, Rahmatollah Ghajar, Ali R. Shajari Composite Structures Materials SciencePolymer MaterialEngineeringPolymer ScienceMechanical Engineering	2016	27
Determining the mixed mode stress intensity factors of surface cracks in functionally graded hollow cylinders Ali Shaghaghi Moghaddam, Marco Alfano, Rahmatollah Ghajar Materials & Design (1980-2015) Materials ScienceHollow CylindersSurface CracksEngineeringMechanical Behavior	2012	25
On the elasto-plastic behavior of CNT-polymer nanocomposites Majid Karimi, Abbas Montazeri, Rahmatollah Ghajar Composite Structures Materials ScienceCnt-polymer NanocompositesPolymer MaterialEngineeringPolymer Science	2016	24
Investigation of the response of an aluminium plate subjected to repeated low velocity impact using a continuum damage mechanics approach Rahmatollah Ghajar, S.M.R. Khalili, Mehdi Yarmohammad Tooski, Fatigue & Fracture of Engineering Materials & Structures EngineeringImpact (Mechanics)Structural CrashworthinessDrop WeightsImpact Loading	2014	23
A new experimental failure model based on triaxiality factor and Lode angle for X-100 pipeline steel Arash Keshavarz, Rahmatollah Ghajar, Giuseppe Mirone International Journal of Mechanical Sciences EngineeringTriaxiality FactorMechanical EngineeringFailure AnalysisEngineering Failure Analysis	2014	23

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