سعید شیخ زاده نجار - دانشگاه صنعتی امیرکبیر

R. Seyedi, S. Shaikhzadeh Najar, M.R. Mohaddes Mojtahedi, "Characterization and Electromechanical Behavior of Developed PVDF Yarn and Fabric as Pressure Sensor", Acs Applied Electronic Materials, vol. 6, no. 8, , 2024.

Zeynab Soltanzadeh, S. Shaikhzadeh Najar, S. Khazaei, "Experimental and Theoretical Predictions of Static Plantar Pressure of Socks with Different Stitch Lengths", Journal of The American Podiatric Medical Association, vol. 114, no. 2, pp.1-9, 2024.

Seyamak Shirzad Ajerloo, S. Shaikhzadeh Najar, Mehdi Varsei, Abou-saeed Rashidi, "Investigation on the effect of interlaced yarn structures on bending properties of textile reinforced cement composite with cold plasma treated polypropylene fabric", Journal of The Textile Institute, vol. 114, no. 4, pp.601-612, 2023.

Masoud Javidpanah, S. Shaikhzadeh Najar, Mansour Dayiary, Reza Tavana, Mehdi Varsei, "Fuzzy logic model expansion and optimization for predicting polyester cut-pile carpet thickness-loss", Journal of Industrial Textiles, vol. 51, no. 35, pp.4329-4349, 2023.

Reza Sourki, B. Khatir, S. Shaikhzadeh Najar, Reza Vaziri, Abbas S. Milani, "Characterization of the dissipative large deformation bending response of dry fabric composites as occurs during forming", Composite Structures, vol. 310, no. 4, pp.1-13, 2023.

Mehrdad Hossein Alizadeh, Mehdi Kamali Dolatabadi, S. Shaikhzadeh Najar, Reza Eslami-farsani, "Energy absorption of the Kevlar/PP hybrid composite: fabric to composite optimization", Journal of The Textile Institute, vol. 112, no. 1, pp.1-9, 2021.

H. Mohammadimofarah, S. Shaikhzadeh Najar, S. Etrati, "Mechanical properties of copper/cotton core-spun yarns produced by siro and ring spinning methods", Indian Journal of Fibre and Textile Research, vol. 44, no. 4, pp.431-436, 2019.

Masoud Javidpanah, S. Shaikhzadeh Najar, Mansour Dayiary, Reza Tavana, Mehdi Varsei, "Modelling of acrylic cut-pile carpet compression properties by means of expert systems based on carpet structural parameters", Journal of The Textile Institute, vol. 110, no. 12, pp.1-10, 2019.

Emad Owlia, S. Shaikhzadeh Najar, Reza Tavana, "Experimental and Macro Finite Element Modeling Studies on Conformability Behavior of Woven Nylon 66 Composite Reinforcement", Journal of The Textile Institute, vol. 110, no. 12, pp.1-9, 2019.

D. Najafzadeh, S. Shaikhzadeh Najar, M.R. Khedmati, "Experimental and theoretical analysis of air inflated circular woven fabric deformation", Journal of The Textile Institute, vol. 109, no. 1, pp.1-10, 2018.

H. Mohammadimofarah, S. Shaikhzadeh Najar, S. Etrati, "Investigating the electromagnetic shielding effectiveness of copper/cotton full Milano and 1 × 1 rib weft-knitted fabrics", Journal of The Textile Institute, vol. 109, no. 1, pp.1-11, 2018.

Mehrdad Hosseinalizadeh, Mehdi K Dolatabad, S. Shaikhzadeh Najar, Reza E Farsani, "Blending quality of co-air-textured yarn: Optimization parameters of Kevlar/polypropylene applicable for thermoplastic composites", Journal of Composite Materials, vol. 53, no. 1, pp.1-12, 2018.

Noman Haleem, Xin Liu, Christopher Hurren, Stuart Gordon, S. Shaikhzadeh Najar, Xungai Wang, "Investigating the cotton ring spun yarn structure using micro computerized tomography and digital image processing techniques", Textile Research Journal, vol. 88, no. 1, pp.1-17, 2018.

Sepehr Morad, Xin Liu, S. Shaikhzadeh Najar, Xungai Wang, "Tensile strength prediction of irregular fibres using diameter-dependent Weibull analysis", Journal of The Textile Institute, vol. 109, no. 1, pp.1-6, 2018.

E. Saberi, S. Shaikhzadeh Najar, Sayyed Behzad Abdellahi, Z. Saltanzade, "A Hyperelastic Approach for Finite Element Modelling Puncture Resistance of Needle Punched Nonwoven Geotextiles", Fibers and Polymers, vol. 18, no. 8, pp.1623-1628, 2017.

M.k.farahani, S. Shaikhzadeh Najar, M. Haghpanahi, M. Bameni Moghadam, "Modeling the bagging behavior of worsted fabrics using response surface methodology", Journal of The Textile Institute, vol. 108, no. 1, pp.1-8, 2017.

M.S. Hesarian, S. Shaikhzadeh Najar, R. Sarraf Shirazi, "Design and fabrication of a fabric for electromagnetic filtering application (experimental and modeling analysis)", Journal of The Textile Institute, vol. 0, no. 0, pp.1-10, 2017.

Elahe Khodarahmi Borujeni, S. Shaikhzadeh Najar, Mehdi Kamali Dolatabadi, "The study on structural properties and tensile strength of reared silkworm cocoon", Journal of The Textile Institute, vol. 109, no. 2, pp.195-201, 2017.

A. Kakvan, S. Shaikhzadeh Najar, Agnes Psikuta2, Farshid Sharifnejad, "Comfort limit and heat protection properties of single layer cotton/ nylon-Kermel blended fabrics", Indian Journal of Fibre and Textile Research, vol. 42, no. 0, pp.57-63, 2017.

R. Seyedi, S. Shaikhzadeh Najar, Alireza Hosseinpour, "Investigation of fiber migration in rotor-jet spun yarn", Journal of The Textile Institute, vol. 108, no. 1, pp.1-6, 2017.

Z. Saltanzade, S. Shaikhzadeh Najar, Mohammad Haghpanahi, Mohammd Reza Mohajeri-tehrani, "Plantar Static Pressure Distribution in Normal Feet Using Cotton Socks with Different Structures", Journal of The American Podiatric Medical Association, vol. 107, no. 1, pp.30-38, 2017.

M. Sadeghi, A.A. Asgharian Jeddi, S. Shaikhzadeh Najar, "Theoretical and experimental analysis of bending rigidity of plain and twill woven fabrics", Journal of The Textile Institute, vol. 0, no. 0, pp.1-8, 2017.

S. Shaikhzadeh Najar, Xungai Wang, Maryam Naebe, "The effect of plasma treatment and tightness factor on the low-stress mechanical properties of single jersey knitted wool fabrics", Textile Research Journal, vol. 86, no. 0, pp.1-11, 2016.

Zeynab Soltanzadeh, S. Shaikhzadeh Najar, M. Haghpanahi, Mr Mohajeri-tehrani, "Effect of socks structures on plantar dynamic pressure distribution", Proceedings of The Institution of Mechanical Engineers Part H-Journal of Engineering In Medicine, vol. 230, no. 10, pp.1043-1050, 2016.

A. Kakvan, S. Shaikhzadeh Najar, Dr. Agnes Psikuta, "Analysis of the Thermal Comfort Properties and Heat Protection Performance of Cotton/Nylon-Kermel Fabrics", Journal of Textiles and Polymers, vol. 4, no. 1, pp.37-44, 2016.

Z. Saltanzade, S. Shaikhzadeh Najar, Mohammad Haghpanahi, Mohammad Reza Mohajeri-tehrani, "Prediction of Compression Properties of Single Jersey Weft-knitted Fabric by Finite Element Analysis Based on the Hyperfoam Material Model", Fibres and Textiles In Eastern Europe, vol. 24, no. 2, pp.82-88, 2016.

E. Haghighat, S. Shaikhzadeh Najar, S. Etrati, M. Shamsi, "Theoretical predicting of the needle penetration force in denim fabric, part 2 The role of yarn bending energy variations", International Journal of Clothing Science and Technology, vol. 27, no. 4, pp.477-494, 2015.

A. Kakvan, S. Shaikhzadeh Najar, Dr. Agnes Psikuta, "Study on effect of blend ratio on thermal comfort properties of cotton/nylon-blended fabrics with high-performance Kermel fibre", Journal of The Textile Institute, vol. 106, no. 6, pp.674-682, 2015.

E. Haghighat, S. Etrati, S. Shaikhzadeh Najar, M. Shamsi, "Theoretical prediction of the needle penetration force in denim fabric part 1: yarn tensile extension component", International Journal of Clothing Science and Technology, vol. 27, no. 3, pp.397-416, 2015.

E. Haghighat, S. Shaikhzadeh Najar, S. Etrati, "The Prediction of Needle Penetration Force in Woven Denim Fabrics Using Soft Computing Models", Journal of Engineered Fibers and Fabrics, vol. 9, no. 4, pp.45-55, 2014.

R. Namiranian, S. Shaikhzadeh Najar, S. Etrati, Albert M Manich, "Seam slippage and seam strength behavior of elastic woven fabrics under static loading", Indian Journal of Fibre and Textile Research, vol. 39, no. 9, pp.221-229, 2014.

E. Haghighat, S. Etrati, S. Shaikhzadeh Najar, "Evaluation of Woven Denim Fabric Sewability based on Needle Penetration Force", Journal of Engineered Fibers and Fabrics, vol. Volume 9, no. 2, pp.47-60, 2014.

R. Bagherzadeh, M. Latifi, S. Shaikhzadeh Najar, Lingxue Kong, "Experimental Verification of Theoretical Prediction of Fiber to Fiber Contacts in Electrospun Multilayer Nano-Microfibrous Assemblies: Effect of Fiber Diameter and Network Porosity", Journal of Industrial Textiles, vol. 43, no. 4, pp.483-495, 2014.

R. Bagherzadeh, M. Latifi, S. Shaikhzadeh Najar, M. Amani Tehran, Lingxue Kong, "Application of Cd Se/ZnS Quantum Dots and Confocal Laser Scanning Microscopy for 3D Imaging of Nanofibrous Structures", Journal of Industrial Textiles, vol. 43, no. 4, pp.496-510, 2014.

S. Fathi Khalf Badam, S. Shaikhzadeh Najar, S. Najarian, A.H. Rezaei, "FEATS-1, a Novel System for Objective Measurement of Fabric Surface Roughness", Fibres and Textiles In Eastern Europe, vol. 22, no. 2, pp.64-68, 2014.

Mehdi Varsei, S. Shaikhzadeh Najar, Mohammad Hosseini, Mohammad Seyed Razzaghi, "Bending properties of fine-grained concrete composite beams reinforced with single-layer carbon/polypropylene woven fabrics with different weave designs and thread densities", Journal of The Textile Institute, vol. 104, no. 11, pp.1213-1220, 2013.

E. Haghighat, S. Etrati, S. Shaikhzadeh Najar, "Modeling of needle penetration force in denim fabric", International Journal of Clothing Science and Technology, vol. 25, no. 5, pp.361-379, 2013.

R. Tavana, S. Shaikhzadeh Najar, M Tahaye Abadi, M. Sadighi, "Meso/macro-scale finite element model for forming process of woven fabric reinforcements", Journal of Composite Materials, vol. 47, no. 17, pp.2075-2085, 2013.

R. Bagherzadeh, S. Shaikhzadeh Najar, M. Latifi, M. Amani Tehran, Lingxue Kong, "A Theoretical Analysis and Prediction of Pore Size and Pore Size Distribution in Electrospun Multilayer Nanofibrous Materials", Journal of Biomedical Materials Research Part A, vol. 101A, no. 7, pp.2107-2117, 2013.

N. Sabetzadeh, S. Shaikhzadeh Najar, S. Bahrami, "Electrical Conductivity of Vapor-Grown Carbon Nanofiber/Polyester Textile-Based Composites", Journal of Applied Polymer Science, vol. 130, no. 4, pp.3009-3017, 2013.

R. Bagherzadeh, M. Latifi, S. Shaikhzadeh Najar, M. Amani Tehran, Lingxue Kong, "Three-Dimensional Pore Structure Analysis of Nano-Microfibrous Scaffolds Using Confocal Laser Scanning Microscopy", Journal of Biomedical Materials Research Part A, vol. 101A, no. 3, pp.765-774, 2013.

N. Khadamalhosseini, M. Nasrisfahani, M. Latifi, S. Shaikhzadeh Najar, "Modeling of Impact Damage of Sewing Machine Needle on Woven Fabric by Finite Element Method", Journal of Textiles and Polymers, vol. 1, no. 1, pp.19-23, 2013.

A. Merati, S. Shaikhzadeh Najar, S. Etrati, M. Godarzi, "Effect of spandex filament draw ratio on elastic core spun yarn properties in friction spinning", Textile Research Journal, vol. 82, no. 13, pp.1363-1370, 2012.

A.r. Moghassem, A. Gharehaghaji, S. Shaikhzadeh Najar, "Analysis of Two Soft Computing Modeling Methodologies for Predicting Thickness Loss of Persian Hand-Knotted Carpets", Fibers and Polymers, vol. 13, no. 5, pp.675-683, 2012.

A. Seifaskari, S. Shaikhzadeh Najar, Y. Alizadeh Vaghasloo, "Study the Effect of Test Speed and Fabric Weight on Puncture Behavior of Polyester Needlepunched Nonwoven Geotextiles", Journal of Engineered Fibers and Fabrics, vol. 7, no. 3, pp.1-7, 2012.

H. Sheikhi, S. Shaikhzadeh Najar, S. Etrati, M. Dayiary Bidgoly, "Effect of the Acrylic Fibre Blend Ratio on Carpet Pile Yarn Compression Behaviour", Fibres and Textiles In Eastern Europe, vol. 20, no. 4, pp.77-81, 2012.

E. Haghighat, S. Shaikhzadeh Najar, Abbas Rastgoo, E. Ahmadloo, "Estimation of the Initial Shear Modulus of Twill Woven Denim Fabrics Based on Fabric Mechanical and Geometrical Properties", Fibres and Textiles In Eastern Europe, vol. 20, no. 4, pp.51-55, 2012.

R. Bagherzadeh, M. Latifi, S. Shaikhzadeh Najar, M. Amani Tehran, Mohsen Gorji, Lingxue Kong, "Transport Properties of Multilayer Fabric Based on Electrospun Nanofiber Mats as a Breathable Barrier Textile Material", Textile Research Journal, vol. -82, no. 1, pp.70-76, 2011.

R. Namiranian, S. Etrati, S. Shaikhzadeh Najar, "Investigation of the Physical and Mechanical Properties of Fine Polyester/Viscose-Elastic Composite Rotor -Spun Yarn", Fibres and Textiles In Eastern Europe, vol. Vol. 19, no. 6, pp.28-33, 2011.

Emadaldin Hezavehi, S. Shaikhzadeh Najar, P. Zolgharnein, Hamed Yahya, "A new electro mechanical technique for measurement of stress relaxation of polyester blended fabric with constant torsional strain", International Journal of Clothing Science and Technology, vol. 23, no. 5, pp.388-398, 2011.

S. Fathi Khalf Badam, M. Latifi, S. Shaikhzadeh Najar, F. Towhidkhah, "Analysis and Simulation of Fiber Dispersion in Water Using a Theoretical Analogous Model", Journal of Dispersion Science and Technology, vol. 32, no. 3, pp.352-358, 2011.

A. Sherafati, S. Shaikhzadeh Najar, H. Hassani, "Application of air-jet nozzle in short staple Siro spinning system", Journal of The Textile Institute, vol. 102, no. 1, pp.14-18, 2011.

S. Shaikhzadeh Najar, "A new Approach to De-Curling Force of Single - Jersey Weft Knitted Fabric", The Journal of The Textile Institute, vol. 101, no. 11, , 2010.

M. Diary Bidgoli, S. Shaikhzadeh Najar, M. Shamsi, "An experimental verification of cut-pile carpet compression behavior", The Journal of The Textile Institute, vol. 101, no. 6, , 2010.

A.r. Moghassem, A. Gharehaghaji, S. Shaikhzadeh Najar, Mazyar Palhang, Mohsen Shanbeh, "Application of Artificial Neural Nets in Carpet Thickness Loss Prediction", World Applied Sciences Journal, vol. 9, no. 2, pp.167-177, 2010.

K. Doostar, S. Shaikhzadeh Najar, M. Maroufi, "The effect of fabric design and weft density on bagging behavior of cotton woven fabrics", The Effect of Fabric Design and Weft Density On Bagging Behavior of Cotton Woven Fabrics, vol. 101, no. 2, , 2010.

M. Diary Bidgoli, S. Shaikhzadeh Najar, M. Shamsi, "A new theoretical approach to cut-pile carpet compression based on elastic-stored bending energy", Journal of The Textile Institute, vol. 0, no. 100, , 2009.

B. Namiranian, S. Shaikhzadeh Najar, A. Nobari, "Compression Plate Buckling Behavior of Fused Fabric Composites", International Journal of Clothing Science and Technology, vol. 0, no. 5, , 2009.

S. Shaikhzadeh Najar, S. Etrati, , M. Haghighat Kish, A. Loghavi, "The Effect of Persian Silk Waste Blend Ratio on Physical Properties of Rotor -Spun Blended Silk /Cotton Yarns", , vol. 0, no. 0, , 2009.

S. Shaikhzadeh Najar, , , B. Asadifard, "A New Approach for Wrinkle Recovery Evaluation of Worsted Fabrics Using Fuzzy Systems", Journal of Sciences Islamic Azad Universituy, vol. 18, no. 0, , 2009.

S. Shaikhzadeh Najar, "Investigation of Compressional Creep Behaviour of Persian Hand -Woven Carpet During Simulated Storage Under Different Environmental Conditions", Fibres and Textiles In Eastern Europe, vol. , no. 1, , 2008.

S. Shaikhzadeh Najar, "A New Test Method to Characterize Torsional Behavior of Woven Fabrics", , vol. , no. 0, , 2008.

R. Ghasemi, R. Mozafari Dana, S. Etrati, S. Shaikhzadeh Najar, "Comparing The Physical Properties of Produced Sirospun and New Hybrid Solo-Siro Blend Wool /Polyester Worsted Yarns", Fibres and Textiles In Eastern Europe, vol. , no. 1, , 2008.

Akif Kaynak, S. Shaikhzadeh Najar, Richard C.foitzik, "Conducting nylon, cotton and wool yarns by continuous vapor polymerization of pyrrole", Synthetic Metals, vol. , no. 158, , 2008.

A. Kakvan, S. Shaikhzadeh Najar, , M. Nami, "Effects of Draw Ratio and Elastic Core Yarn Positioning on Physical Properties of Elastic Wool/Polyester Core -Spun Ring Yarns", Journal of The Textile Institute, vol. , no. 1, , 2007.

S. Shaikhzadeh Najar, Akif Kaynak, Richard C.foitzik, "Conductive Wool Yarns by Continuous Vapour Phase Polymerization of Pyrrole", Synthetic Metals, vol. , no. 157, , 2007.

M. Bakhtyari, S. Shaikhzadeh Najar, S. Etrati, Z. Khorram Toussi, "Compression Properties of Weft Knitted Fabrics Consisting of Shrinkable and Non -Shrinkable Acrylic Fibers", Fibers and Polymers, vol. , no. , , 2006.

S. Shaikhzadeh Najar, "Silk Persian Carpet Under Loading in Different Environmental Conditions", , vol. , no. 3, , 2006.

S. Shaikhzadeh Najar, Z.a Khan, X.g Wang, "The New Solo- Siro Spun Process for Worsted Yarns", Journal of The Textile Institute, vol. , no. 3, , 2006.

M. Latifi, S. Shaikhzadeh Najar, A. Ghazi Saeidi, "Computer Vision -Aided Fabric Inspection System for on -Circular Knitting Machine", Textile Research Journal, vol. , no. 0, , 2005.

S. Shaikhzadeh Najar, S. Etrati, , H. Hadi, "The Effect of Blend Ratios of Unrelaxed and Relaxed Acrylic Fibers on Physical Properties of High-Bulk Worsted Yarns", Journal of The Textile Institute, vol. , no. 5, , 2005.

S. Shaikhzadeh Najar, , M. Latifi, "Contributions of in-plane fabric tensile properties in woven fabric bagging behaviour using a new developed test method", International Journal of Clothing Science and Technology, vol. , no. 5, , 2004.

S. Shaikhzadeh Najar, , M. Latifi, A. Ghazi Saeidi, A.H. Rezaei, "Detecting defects in weft-knitted fabrics using texture-recognition methods", Research Journal of Textile and Apparel, vol. 0, no. 0, , 2004.

S. Shaikhzadeh Najar, M. Amani Tehran, H. Hasani, "Analysis of blend irregularities and fiber migration index of wool/acrylic blended worsted yarn using image analysis technique", Journal of The Textile Institute, vol. , no. 3, , 2003.

S. Shaikhzadeh Najar, A.A. Asgharian Jeddi, A.R. Hossion Pour, "The development of apassive false twister mechanism in handling low strength cotton slivers on high draft spinning machine", , vol. , no. 3, , 2002.

M. Haghighat Kish, S. Shaikhzadeh Najar, "Structure and properties of a natural celulosic hollow fiber", , vol. , no. 2, , 1998.

دروس ارائه شده

عنوان درس

توصیف درس

سرفصل ها

دوره درسی

Spinning Process

4051

Physic & Mechanic of Fabrics

4051

Spinning Process

4051

Principles and Mechanism of Spinning

4051

Textile Physics

زیر دست پارچه و خواص فیزیکی-مکانیکی مرتبط با زیر دست پارچه تحت تنش کم

4042

Spinning Process

4042

Physic & Mechanic of Fabrics

4041

Principles and Mechanism of Spinning

4041

Spinning Process

4041

Spinning Process

4032

Spinning Process

4032

Spinning Process

4032

Textile Physics

4032