Results 91 to 100 of about 11,887 (293)

SiOx‐Based Probabilistic Bits Enabling Invertible Logic Gate for Cryptographic Applications

Advanced Intelligent Systems, EarlyView.
To enable lightweight hardware encryption and decryption, a Ti/SiOx/Ti threshold switching device is engineered to generate controllable stochastic oscillations. By tuning the input voltage, the device produces a programmable spike probability governed by intrinsic switching dynamics, enabling probabilistic bits that construct an invertible ...
Jihyun Kim, Hyeonsik Choi, Jiyong Woo
wiley   +1 more source

Two‐Dimensional Flow and Thermal Energy Transfer in Non‐Newtonian Casson–Carreau Ternary Hybrid Nanofluids Over Stationary and Moving Wedge Surfaces With Radiation and Magnetic Field Effects

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Efficient thermal management in advanced industrial systems requires improved heat transfer performance, particularly under non‐Newtonian fluid behavior and complex surface geometries. This study investigates the two‐dimensional flow and heat transfer characteristics of ternary hybrid nanofluids over both stationary and moving wedge surfaces ...
A. O. Akindele, A. M. Obalalu, M. O. Afolabi, Umair Khan, Samia Elattar   +4 more
wiley   +1 more source

Geometric power theory in the frequency domain for non-sinusoidal and unbalanced multiphase AC systems

International Journal of Electrical Power & Energy Systems
This research paper introduces a new method for power definitions in multiphase AC systems in the frequency domain with a unique geometric approach. Grounded on the Geometric Algebra (GA) framework, this research represents harmonic voltages and currents
Francisco G. Montoya, Jorge Ventura, Alfredo Alcayde, Francisco M. Arrabal-Campos   +3 more
doaj   +1 more source

Introduction to Geometric Algebra

Geometric algebra was initiated by W.K. Clifford over 140 years ago. It unifies all branches of physics, and has found rich applications in robotics, signal processing, ray tracing, virtual reality, computer vision, vector field processing, tracking, geographic information systems and neural computing. This introduction explains the basics of geometric
Hitzer, Eckhard, Hildenbrand, Dietmar
openaire   +2 more sources

On the Möbius Algebra of Geometric Lattices

European Journal of Combinatorics, 1998
Let \(L\) be a finite lattice with operations \(\vee\) and \(\wedge\). The Möbius algebra \(A(L)\) (over the coefficient field \(R\)) has basis \(\{e_a:a\in L\}\) and is defined by the product \(e_a e_b= e_{a\wedge b}\) extended linearly. It is seen to fall into a class of linear algebras determined by a family of other objects whose algebraic ...
openaire   +2 more sources

GAPP Compiler for Hardware Accelerated Geometric Algebra Computing

, 2016
Because of the high numeric complexity of Geometric Algebra, its use in engineering applications relies heavily on tools for ecient implementations. In this article, we introduce a new quality of Geometric Algebra Computing solutions based on a new ...
Paul Blinzer, Giorgio Vassallo, Salvatore Vitabile, Silvia Franchini, Antonio Gentile, Dietmar Hildenbrand   +5 more
core  

Research on Heat Transfer Enhancement of Spiral Grooved Tube Heat Exchangers Based on CFD and Artificial Intelligence

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Driven by the energy crisis and carbon neutrality goals, high‐efficiency heat exchange equipment has become a core demand in the industrial sector. The spiral grooved double‐pipe heat exchanger exhibits significant heat transfer enhancement advantages, yet it requires balancing heat transfer efficiency and pressure loss.
Yueyun Yang, Wei Li, Xiuzhi Xi, Neng Gao
wiley   +1 more source

Geometric Algebra Algorithm Code Optimised by GAALOP Executing on a Simulated Memristor Crossbar Array

GAALOP (Geometric Algebra ALgorithms OPtimizer) is software designed to optimize the execution of multiple steps in a Geometric Algebra algorithm by analysing the steps as a whole and precompiling the intermediate code generated.
Arnold, M, Lopes, WB, Wegner, FV, Hildenbrand, D, Yan, Z, Wen, S, Saribatir, E, Piña, AM, Storey, P   +8 more
core   +1 more source

Geometric Quantization and Foliation Reduction [PDF]

, 2013
A standard question in the study of geometric quantization is whether symplectic reduction interacts nicely with the quantized theory, and in particular whether “quantization commutes with reduction.” Guillemin and Sternberg first proposed ...
Skerritt, Paul Michael
core   +1 more source

Bioconvective Unsteady Casson Hybrid Nanofluid Flow on a Variable Darcy Regime Between Two Rotating Disks With Variable Heat Source

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study carries significant consequences in various engineering applications, such as cooling rotating disk surfaces, improving chemical reactor performance, and designing filtration systems. Considering these main applications in view, the aim of this study is to investigate time‐dependent Casson hybrid nanofluid flow on a permeable ...
Ebrahem A. Algehyne, Abdul Bariq, Mounirah Areshi, Fahad Maqbul Alamrani, Zehba Raizah, Izharul Haq, Anwar Saeed   +6 more
wiley   +1 more source