STM
Journals

Article search

All Articles

Total Articles : 125

Ahead of Print
Subscription
Original Research
01-Oct-2026
Ahead of Print  Subscription Original Research Published on :- 01-Oct-2026

Thermo-Hydraulic Performance of a Double-Pipe Double-Pass Heat Exchanger using Annular Fins and Graphite-filled Epoxy Composite Tubes

By
Vijay Gagare, Ritesh Ware, Sarthak Kalbande, Abhijeet Malge, Pramod Kothmire,

Abstract: Double-pipe heat exchangers remain one of the most widely adopted thermal devices because of their simple construction, operational reliability, and ease of maintenance. Nevertheless, their performance is often constrained by the limited heat …


Ahead of Print
Subscription
Review Article
01-Oct-2026
Ahead of Print  Subscription Review Article Published on :- 01-Oct-2026

Polymer Composite Phase Change Materials: Materials Design, Processing, Characterization, and Structure–Property Relationships—A Comprehensive Review

By
Rinu Isah R.J, R. Venkata Krishnaiah, Rajiv Gandhi. R, M. Mohamed Riyas, A. Arivumangai,

Abstract: Polymer composite phase change materials (PCPCMs) have been recognized as an innovative category of multifunctional polymeric materials, which could be tuned by appropriate materials design, composite formation, and interface modification. With the …


Ahead of Print
Subscription
Review Article
31-Oct-2026
Ahead of Print  Subscription Review Article Published on :- 31-Oct-2026

Polymer Composite Phase Change Materials: Materials Design, Processing, Characterization, and Structure–Property Relationships—A Comprehensive Review

By
Rinu Isah R.J, R. Venkata Krishnaiah, Rajiv Gandhi. R, M. Mohamed Riyas, A. Arivumangai,

Abstract: Polymer composite phase change materials (PCPCMs) have been recognized as an innovative category of multifunctional polymeric materials, which could be tuned by appropriate materials design, composite formation, and interface modification. With the …


Ahead of Print
Subscription
Original Research
01-Oct-2026
Ahead of Print  Subscription Original Research Published on :- 01-Oct-2026

Multifunctional Lignin-Modified Jute/Bio-Epoxy Composites with MWCNT-Based Piezoresistive Self-Sensing for Sustainable Housing Applications

By
V. Ravi Raj, Deiveegan Ramasamy, Nishanth P, Ashokkumar P, Mary Zerlin. J, P. Uma, M M Nandakumar, A. Parvathi Priya, M. Saraswathi,

Abstract: This study develops a multifunctional natural-fibre-reinforced polymer composite based on alkali-treated jute fabric, bio-based epoxy, kraft lignin and a small amount of multiwalled carbon nanotubes (MWCNTs), with particular emphasis on …


Ahead of Print
Subscription
Original Research
30-Sep-2026
Ahead of Print  Subscription Original Research Published on :- 30-Sep-2026

Numerical Investigation of Ply-by-Ply Failure and Strength Degradation in Composite Laminates Under Transverse Loading

By
Rahul B Gunale, Pramod Ram Wadate, Sanjay Gaikwad, Gouri Bhasale, Mahesh Phatangare,

Abstract: This paper represents the failure analysis of composite symmetric and antisymmetric laminate, when laminates were subjected to the transverse loading conditions. The load is uniformly distributed in a transverse direction. The analysis includes …


Ahead of Print
Subscription
Original Research
29-Sep-2026
Ahead of Print  Subscription Original Research Published on :- 29-Sep-2026

An Aggregate-Breakage Percolation Model and ANN-Based Internal Validation for Curvature-Dependent Electrical Conductivity of MWCNT/TPU Nanocomposites

By
Shashikant Prasad, Chetan Jadhav, Digvijay Kanase, Harshal Vidya, Yogesh Ikhe,

Abstract: Strain-dependent percolation models are mostly built and tested for uniaxial tension, yet many flexible sensors and stretchable devices work mainly in bending, where the outer fibre is stretched, the inner fibre is compressed and the strain changes …


Ahead of Print
Subscription
Original Research
29-Sep-2026
Ahead of Print  Subscription Original Research Published on :- 29-Sep-2026

Experimental Analysis and Validation of Cellulose Fibre Insulation Structures Considering Thermal Properties

By
Deepak Padmakar Patil, Jayant Hemchandra Bhangale,

Abstract: Cellulose fibre insulation structures made from used newspaper can be installed in attics, filling gaps between doors and windows. Many researchers focused on loose-filled cellulose fibre insulation. This study investigates the thermal conductivity, …


Ahead of Print
Subscription
Original Research
29-Sep-2026
Ahead of Print  Subscription Original Research Published on :- 29-Sep-2026

Geosynthetic polymeric material Reinforced Model Shallow Foundation’s Monotonic and Cyclic Uplift Response Affected by Ground Inclination

By
Ashok Kumar Suluguru, Miryala Prashanth, Geetha Reddy Kuntla, Sheetal Kulkarni, Anitha Patibandla,

Abstract: The foundation system of any structure is vital for ensuring safety, serviceability, and performance, particularly when subjected to vertical and uplift forces. While conventional foundations are primarily designed to resist compressive loads, …


Ahead of Print
Subscription
Review Article
26-Sep-2026
Ahead of Print  Subscription Review Article Published on :- 26-Sep-2026

Polymer and Polymer-Metallic Reflective Materials for Solar Thermal Applications: A review

By
Jayawantkumar Rohidas Wadile, Amit M. Adhaye,

Abstract: Reflective materials play a critical role in determining the optical and thermal performance of solar thermal systems by controlling the concentration and utilization of incident solar radiation. This review examines the application and performance …


Ahead of Print
Subscription
Original Research
23-Sep-2026
Ahead of Print  Subscription Original Research Published on :- 23-Sep-2026

Thermo-hydraulic Performance of Multi-Pass Double-Pipe Heat Exchangers: Integrating Polymer Composite Tube Wall Materials via CFD Parametric Study and Experimental Validation

By
Khushi Gharate, Srushti Ghadge, Sujit Gore, Abhijeet Malge, Pramod Kothmire,

Abstract: Metallic materials such as steel and copper have traditionally dominated heat exchanger manufacturing because of their excellent thermal conductivity, mechanical strength, and long-established industrial reliability. However, their high weight, …


Support