TWCN Tech News

Design Mode greyed out in Excel; How to enable it?

When the Design Mode button in Excel’s Developer tab is greyed out, it’s usually because the feature has nothing to act upon or needs a simple action to activate it. However, there are other reasons, ...
IEEE

Design and Evaluation of Matrix Rotor Induction Motor for High-Torque Low-Speed Applications

Abstract: This paper presents the design and evaluation of a new axial-flux low-speed and high-torque matrix-rotor induction machine. Iron wires embedded in a cupper matrix comprise the solid rotor ...
IEEE

Design of Wideband Microstrip-to-Microstrip Vertical Transition With Pixel Structures Based on Reinforcement Learning

Abstract: This article proposes a microstrip-to-microstrip (MS-to-MS) vertical transition with pixel structures and then proposes a knowledge-assisted proximal policy optimization (PPO), which is a ...
techxplore

Open-source software advances design of offshore structures by testing wave-structure interactions

A Cornell doctoral student has developed an open-source software package that could transform how engineers design floating offshore structures for renewable energy and other ocean applications. This ...
C&EN

Design, Synthesis, X-ray Crystal Structure, and Agricultural Antifungal Evaluation of Novel Benzohydrazide Derivatives Bearing the Quinazoline Moiety and a Piperazine Linker

State Key Laboratory of Green Pesticide, Centre for Research and Development of Fine Chemicals, Guizhou University, Guiyang 550025, P. R. China State Key Laboratory of Green Pesticide, Centre for ...