Eshraghi, I., Dag, S., Transient dynamic analysis of functionally graded micro-beams considering small-scale effects. Accepted for publication in Archives of Mechanics.

Toktaş, S.E., Dag, S., 2020. Oblique surface cracking and crack closure in an orthotropic medium under contact loading. Theoretical and Applied Fracture Mechanics 109, paper no: 102729.
DOI: 10.1016/j.tafmec.2020.102729

Ahmed, Z., Eshraghi, I., Dag, S., 2020. Domain-boundary element method for forced vibrations of fiber-reinforced laminated beams. International Journal for Computational Methods in Engineering Science and Mechanics 21, 141-158.
DOI: 10.1080/15502287.2020.1772905

Eshraghi, I., Dag, S., 2020. Forced vibrations of functionally graded annular and circular plates by domain-boundary element method. Zeitschrift für Angewandte Mathematik und Mechanik 100, paper no: e201900048.
DOI: 10.1002/zamm.201900048

Balci, M.N., Dag, S., 2020. Moving contact problems involving a rigid punch and a functionally graded coating. Applied Mathematical Modeling 81, 855-886.
DOI: 10.1016/j.apm.2020.01.004

Balci, M.N., Dag, S., 2019. Mechanics of dynamic contact of coated substrate and rigid cylindrical ended punch. Journal of Mechanical Science and Technology 33, 2225-2240.
DOI: 10.1007/s12206-019-0425-8

Balci, M.N., Dag, S., 2019. Solution of the dynamic frictional contact problem between a functionally graded coating and a moving cylindrical punch. International Journal of Solids and Structures 161, 267-281.
DOI: 10.1016/j.ijsolstr.2018.11.020

Eshraghi, I., Soltani, N. Dag, S., 2018. Hyperbolic heat conduction based weight function method for thermal fracture of functionally graded hollow cylinders. International Journal of Pressure Vessels and Piping 165, 249-262.
DOI: 10.1016/j.ijpvp.2018.07.008

Aghazadeh, R., Dag, S. Cigeroglu, E., 2018. Thermal effect on bending, buckling and free vibration of functionally graded rectangular micro-plates possessing a variable length scale parameter. Microsystem Technologies 24, 3549-3572.
DOI: 10.1007/s00542-018-3773-x

Balci, M.N., Dag, S., 2018. Dynamic frictional contact problems involving elastic coatings. Tribology International 124, 70-92.
DOI: 10.1016/j.triboint.2018.03.033

Aghazadeh, R., Dag, S., Cigeroglu, E., 2018. Modelling of graded rectangular micro-plates with variable length scale parameters. Structural Engineering and Mechanics 65, 573-585.
Link to journal site

Arslan, O., Dag, S., 2018. Contact mechanics problem between an orhotropic graded coating and a rigid punch of an arbitrary profile. International Journal of Mechanical Sciences 135, 541-554.
DOI: 10.1016/j.ijmecsci.2017.12.017

Eshraghi, I., Dag, S., 2018. Domain-boundary element method for elastodynamics of functionally graded Timoshenko beams. Computers & Structures 195, 113-125.
DOI: 10.1016/j.compstruc.2017.10.007

Alipour Ghassabi, A., Dag, S., Cigeroglu, E., 2017. Free vibration analysis of functionally graded rectangular nanoplates considering spatial variation of the nonlocal parameter. Archives of Mechanics 69, 105-130.
Link to journal site

Balcı, M.N., Dag, S., Yıldırım, B., 2017. Subsurface stresses in graded coatings subjected to frictional contact with heat generation. Journal of Thermal Stresses 40, 517-534.
DOI: 10.1080/01495739.2016.1261261

Eshraghi, I., Soltani, N., Dag, S., 2016. Weight function method for transient thermomechanical fracture analysis of a functionally graded hollow cylinder possessing a circumferential crack. Journal of Thermal Stresses 39, 1182-1199.
DOI: 10.1080/01495739.2016.1215711

Sarikaya, D., Dag, S., 2016. Surface cracking in an orthotropic medium subjected to frictional contact. International Journal of Solids and Structures 90, 1-11.
DOI: 10.1016/j.ijsolstr.2016.04.018

Eshraghi, I., Dag, S., Soltani, N., 2016. Bending and free vibrations of functionally graded annular and circular micro-plates under thermal loading. Composite Structures 137, 196-207.
DOI: 10.1016/j.compstruct.2015.11.024

Dag, S., 2016. Consideration of spatial variation of the friction coefficient in contact mechanics analysis of laterally graded materials. Zeitschrift für Angewandte Mathematik und Mechanik 96, 121-136.
DOI: 10.1002/zamm.201400116

Balcı, M.N., Yıldırım, B., Dag, S., 2015. Analysis of frictional contacts with heat generation considering temperature dependent properties. International Journal of Mechanical Sciences 101-102, 59-69.
DOI: 10.1016/j.ijmecsci.2015.07.015

Eshraghi, I., Dag, S., Soltani, N., 2015. Consideration of spatial variation of the length scale parameter in static and dynamic analyses of functionally graded annular and circular micro-plates. Composites Part B: Engineering 78, 338-348.
DOI: 10.1016/j.compositesb.2015.03.095

Jande, Y.A.C., Erdal, M., Dag, S., 2014. Production of graded porous polyamide structures and polyamide-epoxy composites via selective laser sintering. Journal of Reinforced Plastics and Composites 33, 1017-1036.
DOI: 10.1177/0731684414522536

Aghazadeh, R., Cigeroglu, E., Dag, S., 2014. Static and free vibration analyses of small-scale functionally graded beams possessing a variable length scale parameter using different beam theories. European Journal of Mechanics – A/Solids 46, 1-11.
DOI: 10.1016/j.euromechsol.2014.01.002

Topal, S., Dag, S., 2013. Hygrothermal fracture analysis of orthotropic functionally graded materials using Jk-integral-based methods. Mathematical Problems in Engineering 2013, Article ID 315176.
DOI: 10.1155/2013/315176

Dag, S., Yildirim, B., Topal, S., 2013. Computational methods for inclined cracks in orthotropic functionally graded materials under thermal stresses. Journal of Thermal Stresses 36, 1001-1026.
DOI: 10.1080/01495739.2013.788408

Dag, S., Guler, M.A., Yildirim, B., Ozatag, A.C., 2013. Frictional Hertzian contact between a laterally graded elastic medium and a rigid circular stamp. Acta Mechanica 224, 1773-1789.
DOI: 10.1007/s00707-013-0844-z

Dag, S., Yildirim, B., Arslan, O., Arman, E.E., 2012. Hygrothermal fracture analysis of orthotropic materials using Jk-integral. Journal of Thermal Stresses 35, 596-613.
DOI: 10.1080/01495739.2012.674814

Sabuncuoglu, B., Dag, S., Yildirim, B., 2012. Three dimensional computational analysis of fatigue crack propagation in functionally graded materials. Computational Materials Science 52, 246-252.
DOI: 10.1016/j.commatsci.2011.06.010

Dag, S., Apatay, T., Guler, M.A., Gulgeç, M., 2012. A surface crack in a graded coating subjected to sliding frictional contact. Engineering Fracture Mechanics 80, 72-91.
DOI: 10.1016/j.engfracmech.2011.02.013

Dag, S., Arman, E.E., Yildirim, B., 2010. Computation of thermal fracture parameters for orthotropic functionally graded materials using Jk- integral. International Journal of Solids and Structures 47, 3480-3488.
DOI: 10.1016/j.ijsolstr.2010.08.023

Dag, S., Guler, M.A., Yildirim, B., Ozatag, A.C., 2009. Sliding frictional contact between a rigid punch and a laterally graded elastic medium. International Journal of Solids and Structures 46, 4038-4053.
DOI: 10.1016/j.ijsolstr.2009.07.023

Dag, S., Yildirim, B., 2009. Computation of thermal fracture parameters for inclined cracks in functionally graded materials using Jk-integral. Journal of Thermal Stresses 32, 530-556.
DOI: 10.1080/01495730802637480

Dag, S., Ilhan, K.A., 2008. Mixed-mode fracture analysis of orthotropic functionally graded material coatings using analytical and computational methods. Journal of Applied Mechanics – Transactions of the ASME 75, paper no: 051104.
DOI: 10.1080/01495730802637480

Dag, S., Yildirim, B., Sarikaya, D., 2007. Mixed-mode fracture analysis of orthotropic functionally graded materials under mechanical and thermal loads. International Journal of Solids and Structures 44, 7816-7840.
DOI: 10.1080/01495730802637480

Dag, S., 2007. Mixed-mode fracture analysis of functionally graded materials under thermal stresses: A new approach using Jk – integral. Journal of Thermal Stresses 30, 269-296.
DOI: 10.1080/01495730601130943

El-Borgi, S., Abdelmoula, R., Dag, S., Lajnef, N., 2007. A surface crack in a graded coating bonded to a homogeneous substrate under general loading conditions. Journal of Mechanics of Materials and Structures 2, 1331-1353.
DOI: 10.2140/jomms.2007.2.1331

Dag, S., 2006. Thermal fracture analysis of orthotropic functionally graded materials using an equivalent domain integral approach. Engineering Fracture Mechanics 73, 2802-2828.
DOI: 10.1016/j.engfracmech.2006.04.015

Yildirim, B., Dag, S., Erdogan, F., 2005. Three dimensional fracture analysis of FGM coatings under thermomechanical loading. International Journal of Fracture 132, 369-395.
DOI: 10.1007/s10704-005-2527-9

Inan, O., Dag, S., Erdogan, F., 2005. Three dimensional fracture analysis of FGM coatings. Materials Science Forum 492-493, 373-378.
DOI: 10.4028/www.scientific.net/MSF.492-493.373

Dag, S., Yildirim, B., Erdogan, F., 2004. Interface crack problems in graded orthotropic media: Analytical and computational approaches. International Journal of Fracture 130, 471-496.
DOI: 10.1023/B:FRAC.0000049497.81105.c4

Dag, S., Erdogan, F., 2002. A surface crack in a graded medium under general loading conditions. Journal of Applied Mechanics – Transactions of the ASME 69, 580-588.
DOI: 10.1115/1.1488661

Dag, S., Erdogan, F., 2002. A surface crack in a graded medium loaded by a sliding rigid stamp. Engineering Fracture Mechanics 69, 1729-1751.
DOI: 10.1016/S0013-7944(02)00053-X

Dag, S., Kadioglu, S., Yahsi, O.S., 1999. Circumferential crack problem for an FGM cylinder under thermal stresses. Journal of Thermal Stresses 22, 659-687.
DOI: 10.1080/014957399280698

Kadioglu, S., Dag, S., Yahsi, S., 1998. Crack problem for a functionally graded layer on an elastic foundation. International Journal of Fracture 94, 63-77.
DOI: 10.1023/A:1007501401224