In the vibrant sphere of Academy & Research, innovation and knowledge converge to pave the way for breakthrough discoveries and transformative education. We partner with academic institutions, research centers, and industry leaders to bridge the gap between theory and application, ensuring that every initiative is strategically aligned with current trends and future opportunities. We specialize in designing bespoke strategies that enhance research funding, streamline collaborative projects, and foster environments where learning and innovation thrive. With a history of successful partnerships and transformative projects, we are dedicated to empowering you to turn cutting-edge ideas into tangible advancements, thereby contributing to a more informed, innovative, and resilient future.
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This research introduces a new three-equation turbulence model, k–ε–τ, designed to better capture complex, out-of-equilibrium flows in internal combustion engines. By adding a separate time-scale equation (τ) to the standard k–ε framework, the model addresses shortcomings in predicting shear flows (e.g., through intake/exhaust valves). Validation on plane jets, round jets, and plane wakes showed that the new model outperforms conventional two-equation approaches, effectively handling challenges like the plane jet/round jet anomaly and weak-shear flows.
Due to their higher heat output, chips, which have high power densities, require more heat removing systems in order for the chips to work safely. Micro heat exchangers are used for this purpose. Earlier studies show that air cooling systems can only operate on low power chips (<100 W/cm2), therefore, liquids are being used to provide sufficient and better cooling for high power chips. In this study, the effects of fin height and the base area of the fins on a micro heat exchanger with staggered type fin formation were examined numerically. The two geometrical parameters were optimized using artificial neural network and genetic algorithm. Simulations were carried out using commercial CFD codes. Results were given in temperature differences and amount of heat removed for the defined design parameters.
This project reviews how phase change materials (PCMs) can significantly lower energy consumption by storing and releasing heat during phase transitions. It discusses current applications in thermal engineering, highlights practical benefits, and identifies both challenges and future opportunities for PCM use.
This project reviews the boiling heat transfer behavior of nanofluids on a micro-scale, highlighting their potential for high cooling-demand applications like electronics and fuel cells. It examines factors such as magnetic actuation, nanoparticle type, mass fraction, and size—while also addressing key challenges such as clustering, sedimentation, and stability that can impact overall system performance.