Research Paper
1. A CFD analysis of the effects of injection and suction through a perforated square cylinder on some thermo-fluid parameters

Mir elyad Vakhshouri; Burhan Çuhadaroğlu

Articles in Press, Accepted Manuscript, Available Online from 24 November 2020

http://dx.doi.org/10.22061/jcarme.2020.6694.1852

Abstract
  < p>The effects of uniform injection and suction through the surfaces of a perforated square cylinder on the vortex shedding, heat transfer and some aerodynamic parameters have been investigated numerically. The finite-volume method has been used for solving the Navier-Stokes equations for incompressible, ...  Read More

Research Paper Mechanics of Materials
2. Bending of Exponentially Graded Plates using new HSDT

Sidda Reddy Bathini; . Ch. Ravi Kiran; Vijaya Kumar Reddy K

Articles in Press, Accepted Manuscript, Available Online from 17 November 2020

http://dx.doi.org/10.22061/jcarme.2020.6370.1809

Abstract
  The present paper considers the devise and development of a novel theory to examine the flexure analysis of exponentially graded plates exposed to thermal and mechanical loads. The properties such as Elastic moduli and thermal moduli are assumed to vary exponentially along the thickness by keeping the ...  Read More

Research Paper Impact Mechanics
3. Numerical investigation and optimization the mechanical behavior of thin-walled tubes with combined geometric

Farshid Kholoosi; Saman Jafari; Mahdi Karimi

Articles in Press, Accepted Manuscript, Available Online from 26 August 2020

http://dx.doi.org/10.22061/jcarme.2020.6737.1860

Abstract
  In this study, the crush behavior and energy absorption of various thin-walled structures under quasi-static loading are investigated. Some experimental data from similar work was used for validation of a simulated model. Some samples were designed and considered with different combined geometries. It ...  Read More

Research Paper Composite Materials
4. Influence of Material and Internal Support on the Natural Frequencies of Thin-Walled Cylindrical Tanks

nabard habibi; yasaman ahmadi

Articles in Press, Accepted Manuscript, Available Online from 16 June 2020

http://dx.doi.org/10.22061/jcarme.2020.6073.1774

Abstract
  Water storage tanks are amongst the essential infrastructures, and the study of their natural frequencies plays a pivotal role in predicting and detecting dynamic behavior. Therefore, it helps to the uninterrupted operation of an industrial plant and the use of tank water in emergencies. This paper has ...  Read More

Research Paper Machining
5. Experimental investigation of surface crack density and recast layer thickness of WEDMed Inconel 825

Pawan Kumar; Meenu Gupta; Vineet Kunar

Articles in Press, Accepted Manuscript, Available Online from 08 June 2020

http://dx.doi.org/10.22061/jcarme.2020.6401.1814

Abstract
  The present research attempts to analyze the surface topography of WEDMed Inconel 825 with respect to surface crack density (SCDi) and recast layer thickness (RCLt). Formation of cracks, recast layer and heat-affected zone are the major issues in determining the final performance of WEDM machined sample. ...  Read More

Research Paper Nonlinear Solution
6. Effect of geometrical parameters on fluid film coefficients in tilting pad journal bearing

Harsh Kumar Dixit; T.C Gupta

Articles in Press, Accepted Manuscript, Available Online from 26 May 2020

http://dx.doi.org/10.22061/jcarme.2020.5453.1679

Abstract
  The simplified analytical method has developed to analyze the effect of bearing geometrical parameters, i.e. eccentricity ratio, journal rotation speed, slenderness ratio, bearing radial clearance, pad pivot offset and the number of pads on tilting pad journal bearing (TPJB) properties, i.e. fluid film ...  Read More

Research Paper Fluid Mechanics
7. Solid-phase effects on the performance of a centrifugal slurry pump using computational fluid dynamics

Mohammad Reza Aligoodarz; Mohsen Dalvandi; Abdollah Mehrpanahi

Articles in Press, Accepted Manuscript, Available Online from 17 May 2020

http://dx.doi.org/10.22061/jcarme.2020.5977.1763

Abstract
  The centrifugal slurry pump is the most common slurry flow pump used in mining industries. The pump head and efficiency are affected by the size, concentration, and density of solid particle when these pumps are applied for the control of slurries. Because the suspended solids in the liquid could not ...  Read More

Research Paper Heat and Mass Transfer
8. Numerical Study of Transient Behavior and Heat Transfer in a Phase Change Material (PCM) affected by Heat Transfer Fluid (HTF) Flow Parameters

Omid Ahmadi; Sahand Majidi; Pooyan Hashemi Tari

Articles in Press, Accepted Manuscript, Available Online from 09 May 2020

http://dx.doi.org/10.22061/jcarme.2020.5941.1754

Abstract
  Phase Change Materials (PCMs) are known to be capable of storing a substantial amount of energy in relatively low volume. Also, since the phase change process occurs in a nearly constant temperature, PCMs are suitable to be used as storage units. The present study focuses on the effect of Heat Transfer ...  Read More

Research Paper Nondestructive Testing
9. Tomographic reconstruction of isotropic materials using genetic algorithms with ultrasound time-of-flight projection data

Nageswara Rao Boggarapu; Shyam Prasad Kodali

Articles in Press, Accepted Manuscript, Available Online from 09 May 2020

http://dx.doi.org/10.22061/jcarme.2020.4871.1596

Abstract
  Engineering materials and structures have crack-like defects leading to premature failures. Usage of fracture mechanics to assess the structural integrity requires knowledge on the type, location, shape, size, and orientation of the flaws. Tomographic reconstruction is one of the commonly used nondestructive ...  Read More

Research Paper Biomechanics
10. Simulation of blood flow in the abdominal aorta considering penetration into the organs using pore network model

Safoora Karimi; Mitra Dadvar; Bahram Dabir

Articles in Press, Accepted Manuscript, Available Online from 28 April 2020

http://dx.doi.org/10.22061/jcarme.2020.5882.1747

Abstract
  One of the critical limitations of studies on cardiovascular blood flow simulation is to determine outlet boundary conditions accurately. In the present study, for the first time, pore network model is proposed as a useful technique to take into account interaction between blood flow and other body organs. ...  Read More

Research Paper Computational Fluid Dynamics (CFD)
11. Numerical analysis of microchannel based bio-inspired heat sinks with multiple inlet-outlet pairs for cooling square shaped electronic circuits

Kandassamy K; Prabu Balakrishnan

Articles in Press, Accepted Manuscript, Available Online from 21 April 2020

http://dx.doi.org/10.22061/jcarme.2020.4854.1594

Abstract
  Heat dissipation in electronic circuits is important to maintain their reliability and functionality. In this work micro-channel based bio-inspired flow field models are proposed and numerically analyzed. The proposed flow fields have single to four, inlet-outlet pairs. COMSOL is used to do the numerical ...  Read More

Research Paper Fluid Mechanics
12. Linear thermal radiation effects on MHD viscoelastic fluid flow through porous moving plate with first order chemical reaction, variable temperature and concentration

shaik ibrahim; k suneetha; P Vijaya Kumar; Kanithi Jyothsna

Articles in Press, Accepted Manuscript, Available Online from 13 April 2020

http://dx.doi.org/10.22061/jcarme.2020.2599.1258

Abstract
  Due to the presence of rheological flow parameters and viscoelastic properties, non-Newtonian fluid structure is intricate and enticing to investigate. The flow has been made by considering variable temperature and radiation effects for the magnetohydrodynamic viscoelastic liquid past a moving vertical ...  Read More

Research Paper Damage Mechanics
13. Research on the Dynamics of a Hydraulic Static-pile-pressing Machine during the Process of Lifting and Slewing of Piles

Vinh Van Nguyen; Trung Ngoc Nguyen; Chi Thuy Nguyen

Articles in Press, Accepted Manuscript, Available Online from 13 April 2020

http://dx.doi.org/10.22061/jcarme.2020.3973.1469

Abstract
  Information about the dynamic loading of a steel structure is important for its static design as well as for an assessment of its fatigue life. In the case of a hydraulic static-pile-pressing machine, these loads are mainly caused by vibrations and load sway, which occurs as a result of the slewing motion ...  Read More

Research Paper Nonlinear Solution
14. Analysis of Generalized Compressor Characteristic on Surge Phenomena in Axial Compressors

Adnan Maqsood; Muhammad Kamran Khan Tareen; Rizwan Riaz; Laurent Dala

Articles in Press, Accepted Manuscript, Available Online from 11 April 2020

http://dx.doi.org/10.22061/jcarme.2020.5182.1639

Abstract
  The paper discusses the effect of compressor characteristic on surge phenomena in axial flow compressors. Specifically, the effect of nonlinearities on the compressor dynamics is analyzed. For this purpose, generalized multiple time scales method is used to parameterize equations in amplitude and frequency ...  Read More

Research Paper
15. Analysis of chemical reaction and thermophoresis on MHD flow near the accelerated vertical plate in a rotating system with variable temperature

mohammad shareef; mohammad shareef

Articles in Press, Accepted Manuscript, Available Online from 28 January 2020

http://dx.doi.org/10.22061/jcarme.2020.2883.1301

Abstract
  This study analyses the combined effect of chemical reaction and Soret number on MHD flow of a viscous and incompressible fluid near the exponentially accelerated infinite vertical plate in a rotating system. The fluid under consideration is electrically conducting and the medium is porous. A set of ...  Read More

Research Paper Heat and Mass Transfer
16. Analytical study of induced magnetic field and heat source on chemically radiative MHD convective flow from a vertical surface

Shaik Ibrahim; Kanna Suneetha; G.V Ramana Reddy; P Vijaya Kumar

Articles in Press, Accepted Manuscript, Available Online from 14 January 2020

http://dx.doi.org/10.22061/jcarme.2020.2784.1285

Abstract
  Due to their position in various industrial applications, convective fluid flow structure is intricate and enticing to investigate. Here the flow has been made by considering multitudinous apropos parameters like induced magnetic factor, heat source and viscous dissipation effects for the mixed convective ...  Read More

Research Paper Power Generation
17. Numerical analysis of photovoltaic power generation in different locations of Bangladesh

Rehena Nasrin Nasrin; M. Saddam Hossain

Articles in Press, Accepted Manuscript, Available Online from 16 December 2019

http://dx.doi.org/10.22061/jcarme.2019.4601.1558

Abstract
  Photovoltaic (PV) module is one of the most useful, sustainable and non-harmful product in the field of renewable energy. It offers longer service period for least maintenance cost. The elements of PV are abrasive, easy for designing, and their structure like stand-alone technique give production from ...  Read More

Research Paper Fluid Mechanics
18. Investigation of temperature jump and slip effects on nanofluid treatment inside a vertical annulus via modified Buongiorno’s model

Hamidreza Ghaffarianjam; Sajad A. Moshizi; Mahdi Zamani; Mahdi Amiri Daluee

Articles in Press, Accepted Manuscript, Available Online from 16 December 2019

http://dx.doi.org/10.22061/jcarme.2019.5265.1653

Abstract
  In the present work, the study of alumina-water nanofluid heat transfer between two concentric vertical cylinders has been done by modified Buongiorno’s model (BM) to examine the impacts of temperature jump and slip velocity boundary conditions for a wide range of Knudsen number. Runge-Kutta-Fehlberg ...  Read More

Research Paper
19. An Experimental and Analytical Investigation of Flange Forming by Spinning Process

mohamed Elmasry

Articles in Press, Accepted Manuscript, Available Online from 23 November 2019

http://dx.doi.org/10.22061/jcarme.2019.5021.1612

Abstract
  The Tube flange is typically performed using welding, forging method, both of which cost time and effort. In this work, a metal spinning process to form tube flange was proposed. A flange-forming tool was developed based on the outer tube diameter to form the flange. It consists of three components namely ...  Read More

Research Paper
20. Finite Element Simulation of Crack Growth Path and Stress Intensity Factors Evaluation in linear Elastic Materials

Abdulnaser Mohammed Alshoaibi; omar Yasin

Articles in Press, Accepted Manuscript, Available Online from 26 October 2019

http://dx.doi.org/10.22061/jcarme.2019.5081.1622

Abstract
  This paper proposes a combination of FRANC2D/L (2D crack growth simulation program) and ANSYS mechanical program (3D structural analysis for fracture mechanic analysis. The comparisons between the two software were performed for different case studies for stress intensity factors (SIFs) as well as crack ...  Read More

Research Paper
21. Thermo-mechanical characterization of post-consumer recycled high impact polystyrene from disposable cups: influence of the number of processing cycles.

Hanan EL BHILAT; Khalid El Had; Houda SALMI; Abdelilah Hachim

Articles in Press, Accepted Manuscript, Available Online from 26 October 2019

http://dx.doi.org/10.22061/jcarme.2019.5187.1643

Abstract
  In this study, the effect of six successive recycling cycles of the recycled material from high impact polystyrene disposable cups on tensile properties, glass transition temperature, flexural, impact strength tests and fluidity were studied. It has been found that after increasing recycling, the molar ...  Read More

Research Paper Stress Analysis
22. Effect of Shear State on Fracture of Refined Grain Pure Copper

Mohammad Zadshakoyan; Saman Khalilpourazary; Seyed hamed Hoseini

Articles in Press, Accepted Manuscript, Available Online from 21 September 2019

http://dx.doi.org/10.22061/jcarme.2019.4829.1589

Abstract
  In recent decades, the industrial applications of refined grained pure copper and its alloys have been expanded. The properties such as high strength, high density and low deformability make these alloy more attractive. Hence, investigating the fracture mechanism of refined grained copper is of great ...  Read More

Research Paper Manufacturing Processes
23. Experimental Investigation of EDM Process Parameters by Using Pongamia Pinnata Oil blends as Dielectric Medium

dastagiri mabbu -; srinivasa rao p; Madar valli p

Articles in Press, Accepted Manuscript, Available Online from 28 August 2019

http://dx.doi.org/10.22061/jcarme.2019.5056.1620

Abstract
  Electro Discharge Machining (EDM) is incredibly recognizable machining for ticklishness profiles in "difficult to machine" materials. In EDM, the material ejection of the cathode is cultivated through exact controlled electric pulse (the flash), which changes the metals of two terminals into dissolve ...  Read More

Research Paper Fatigue
24. Fracture analysis of pre-cracked and notched thin plates using peridynamic theory

Liela Abbasiniyan; Seyed hamed Hoseini; Shirko faroughi

Articles in Press, Accepted Manuscript, Available Online from 28 August 2019

http://dx.doi.org/10.22061/jcarme.2019.5136.1628

Abstract
  In this paper, the crack propagation and branching in the pre-cracked and notched samples have been modeled using nonlocal peridynamic theory. The bond-based peridynamic model has been numerically implemented which make it possible to simulate the various features of dynamic brittle fracture such as ...  Read More

Research Paper Stress Analysis
25. Thermomechanical behaviour of Functionally Graded Plates with HSDT

Sidda Reddy Bathini; Vijaya Vumar Reddy K

Articles in Press, Accepted Manuscript, Available Online from 25 August 2019

http://dx.doi.org/10.22061/jcarme.2019.5416.1674

Abstract
  This paper presents closed-form formulations of higher order shear deformation theory (HSDT) to analyse the functionally graded plates (FGPs) acted upon a thermo-mechanical load for simply supported (SS) conditions. This theory assumes nullity conditions for transverse stress on bottom and top face of ...  Read More

Research Paper Internal Combustion Engine
26. Effect of fuel injection pressure of microalgae spirulina biodiesel blends on engine characteristics

upendra Rajak; Prerana Nashine; Tikendra Nath Verma

Articles in Press, Accepted Manuscript, Available Online from 19 June 2019

http://dx.doi.org/10.22061/jcarme.2019.4767.1578

Abstract
  The unvarying condition diesel engines used for commercial applications, transportation and industries also lead to the crisis of petroleum fuel diminution and ecological squalor caused by due to exhaust gases. Therefore, in this paper optimize the use of MSB in naturally aspirated, direct injection ...  Read More

Research Paper Fluid Mechanics
27. Effect of axial groove location, length & width ratio on the bearing properties and stability

Vijay Kumar Dwivedi; Pooja Pathak

Articles in Press, Accepted Manuscript, Available Online from 15 June 2019

http://dx.doi.org/10.22061/jcarme.2019.4411.1541

Abstract
  There are many industrial application of axial grooved journal bearing especially in turbo machinery. The stability is a very big issue for researcher, in high speed rotating machines. The axial groove journal bearing have a capacity to reduce the vibration and ability to resolve the heating problems ...  Read More

Research Paper Composite Materials
28. Mechanism of surface generation in grinding of AA6061-TiB2/ZrB2 in-situ composites

Arumugam Mahamani; S Jawahar; J P Davim

Articles in Press, Accepted Manuscript, Available Online from 15 June 2019

http://dx.doi.org/10.22061/jcarme.2019.4224.1511

Abstract
  In-situ composites are gained the attention of worldwide researchers in the interest of its greater mechanical properties at the lower reinforcement ratio. Controlling the surface quality of the component is a paramount task in grinding process in order to withstand the creep and fatigue load at service ...  Read More

Research Paper Thermodynamics and Cumbustion
29. Heat transfer characteristics of methane-air diffusion flames impinging normally on plane surfaces

Satyananda Tripathy; Manmatha K Roul; Akshaya K Rout

Articles in Press, Accepted Manuscript, Available Online from 15 June 2019

http://dx.doi.org/10.22061/jcarme.2019.3962.1466

Abstract
  Theoretical investigation of turbulent flame impinging normally on plane surfaces has been done to determine the average Nusselt number and the plate heat flux distribution as functions of jet Reynolds number, equivalence ratio (ER) and separation distance (H/d). The analysis is established on mathematical ...  Read More

Research Paper Fluid Mechanics
30. Analytical study of heat and mass transfer in axisymmetric unsteady flow by ADM method

A hassanvand; Mojtaba Saei Moghaddam; M. Barzegar Gerdroodbary; Y Amini

Articles in Press, Accepted Manuscript, Available Online from 15 June 2019

http://dx.doi.org/10.22061/jcarme.2019.3456.1399

Abstract
  Findings the solutions for heat and mass transfer problems is significant due to their applications in the science and engineering. In this study, Adomian decomposition method (ADM) is chosen as a robust analytical method for investigation of heat and mass transfer characteristics in a viscous fluid ...  Read More

Research Paper Manufacturing Processes
31. Application of Image-based Acquisition Techniques for Additive Manufacturing using Canny Edge Detection

Ahalya Ravendran; Suchada Rianmora

Articles in Press, Accepted Manuscript, Available Online from 09 June 2019

http://dx.doi.org/10.22061/jcarme.2019.4355.1524

Abstract
  Edge is an indispensable characteristic of an image, defined as the contour between two regions with significant variance in terms of surface reflectance, illumination, intensity, color and texture. Detection of edges is a basic requirement for diverse contexts for design automation. This study presents ...  Read More

Research Paper Manufacturing Processes
32. Analysis of Factors Affecting Delamination in Drilling GFRP Composite

Sachin G Ghalme; Yogesh Bhalerao; Kamlesh Phapale

Articles in Press, Accepted Manuscript, Available Online from 02 June 2019

http://dx.doi.org/10.22061/jcarme.2019.4397.1530

Abstract
  Composite materials have proven their applicability for various structural components. Glass fiber reinforced plastic (GFRP) composite materials have potential applications in aerospace, automobile related industries due to their excellent properties. Drilling is important operation for composite structures ...  Read More

Research Paper Composite Materials
33. Experimental Evaluation and Estimation of Frictional Behavior of Polymer Matrix Composites

Hiral Parikh; Piyush Gohil

Articles in Press, Accepted Manuscript, Available Online from 02 June 2019

http://dx.doi.org/10.22061/jcarme.2019.4329.1527

Abstract
  As the fiber reinforced polymer matrix composites gives good strength and can work in rigorous environmental conditions, nowadays more focus is given to study the behavior of these materials under different operating conditions. Due to the environmental concern focus on the natural fiber reinforced polymer ...  Read More

Research Paper Heat and Mass Transfer
34. Novel Numerical Solution of Non-linear Heat Transfer of Nanofluid over a Porous Cylinder: Buongiorno-Forchheimer Model

Vasu B; Atul Kumar Ray

Articles in Press, Accepted Manuscript, Available Online from 02 June 2019

http://dx.doi.org/10.22061/jcarme.2019.4320.1520

Abstract
  The study aims to investigate numerically a two dimensional, steady, heat transfer over a cylinder in porous medium with suspending nanoparticles. Buongiorno model is adopted for nanofluid transport on free convection flow taking the slip mechanism of Brownian motion and thermophoresis into account. ...  Read More

Research Paper Machining
35. Multi-Objective Particle Swarm Optimization of WEDM Process Parameters for Inconel 825

Pawan Kumar; Meenu Gupta; Vineet Kunar

Articles in Press, Accepted Manuscript, Available Online from 02 June 2019

http://dx.doi.org/10.22061/jcarme.2019.4297.1518

Abstract
  With the increased diversity of the customer demand and complexity of the product Inconel 825 is widely used to meet the actual needs especially in aerospace industry. It is difficult-to-cut material because of its high toughness and hardness. The present research attempts to optimize the process parameters ...  Read More

Research Paper Optimization
36. Application of Combined Mathematical modeling/Optimization Methods Coupled Pitch Controller in Wind Turbine Using Hybrid MLP Neural Network and Firefly Algorithm

ehsanolah Assareh; Iman poultangari; Afshin ghanbarzadeh

Articles in Press, Accepted Manuscript, Available Online from 12 September 2018

http://dx.doi.org/10.22061/jcarme.2018.2482.1238

Abstract
  A common method utilized in wind turbines is pitch angle control whereby via varying the angle of wind turbine blades around their own axis, power generated at high speeds of wind is held around maximum amount and is kept away from the severe mechanical stress on wind turbine. In current study, in order ...  Read More

Research Paper Computational Fluid Dynamics (CFD)
37. Investigation of natural convection heat transfer of MHD hybrid nanofluid in a triangular enclosure

Ali Akbar rashidi; Ehsan Kianpour

Articles in Press, Accepted Manuscript, Available Online from 08 January 2019

http://dx.doi.org/10.22061/jcarme.2019.3197.1353

Abstract
  Natural convection heat transfer is studied numerically in a triangular enclosure. The enclosure is isosceles right triangle and its bottom wall is hot, the hypotenuse is cold and the other wall is adiabatic. Also, a vertical magnetic field is applied in the enclosure, and there is hybrid nanofluid inside ...  Read More