Results 31 to 40 of about 57,703,494 (237)

Motion of a Steer-by-Wire Small-Wheel Bicycle running straight and turning

Nihon Kikai Gakkai ronbunshu, 2019
Currently, personal mobility vehicles (PMVs) are attracting attention as intermediate- or short-range transportation. Bicycles are familiar PMVs that are also environmentally friendly and convenient. A small-wheel bicycle saves space and is easy to carry.
Chihiro NAKAGAWA, Toya TANAKA, Atsuhiko SHINTANI, Tomohiro ITO   +3 more
doaj   +1 more source

Implementation and Performances Evaluation of Advanced Automotive Lateral Stability Controls on a Real-Time Hardware in the Loop Driving Simulator

Applied Sciences, 2023
This study concerns the comparative investigation of two advanced lateral stability automotive controllers with respect to a commercial solution. The research aims to improve the stability performances achieved by a combined tracking of yaw rate and side-
Federico Alfatti, Margherita Montani, Tommaso Favilli, Claudio Annicchiarico, Lorenzo Berzi, Marco Pierini, Luca Pugi, Renzo Capitani   +7 more
doaj   +1 more source

Nonlinear Control of Active Four Wheel Steer-By-Wire Vehicles

IEEE Access, 2019
In this paper, a nonlinear triple-step steering controller for four wheel steer-by-wire vehicles has been presented to enhance handling stability. The proposed nonlinear triple-step steering controller commands the front and rear steering angles so as to
Shuyou Yu, Wenbo Li, Wuyang Wang, Ting Qu   +3 more
doaj   +1 more source

Control Strategies for Steer-By-Wire Systems: An Overview

Technologies
Steer-by-wire (SbW) is the latest steering evolution, providing many benefits, such as reduced vehicle weight and enhanced steering capability. While reliability is one of the main concerns hindering its widespread application, the potential of this ...
Muhammad Arjuna Putra Perdana, Alexander C. Budiman, Rina Ristiana, Aam Muharam, Kristian Ismail, Muhammad Redho Kurnia, Amin, Naili Huda, Sunarto Kaleg, Abdul Hapid   +9 more
doaj   +1 more source

Design and Experiments of a Two-Stage Fuzzy Controller for the Off-Center Steer-by-Wire System of an Agricultural Mobile Robot

Machines, 2023
This paper focuses on the steering motion control of an in-wheel motor-drive robot. The influence of the pulse-width modulation (PWM) duty cycle on steering motion and the steering control method have not yet been proved. Thus, this study aimed to design
Jiwei Qu, Zhe Zhang, Hongji Li, Ming Li, Xiaobo Xi, Ruihong Zhang   +5 more
doaj   +1 more source

The control scheme of vehicle steer by wire system by using hybrid single input fuzzy logic controller and PID controller [PDF]

, 2018
The elimination of mechanical link between the steering wheel and front wheel of Vehicle Steer by Wire (VSBW) system makes the traditional model-based control techniques complex and difficult to synthesize in practice.
Mohd Zaidi, Mohd Tumari, Mohd Helmi, Suid, Wan Norhisyam, Abd Rashid, Shahrizal, Saat, Ab Wafi, Ab Aziz   +4 more
core   +2 more sources

Artificial molecular machines and motors—Design and control of nanoscale motion

FEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

PROTOTIPE SEMI-AUTOMATIC STEER BY WIRE MENGGUNAKAN SISTEM KONTROL OPTIMAL [PDF]

, 2022
Tujuan pengembangan sistem kontrol optimal pada prototipe Semi-automatic Steer by Wire adalah Sinkronisasi sudut kemudi (steer angle) terhadap arah pergerakan roda kendaraan sehingga pergerakan kendaraan dapat dikendalikan pada lintasan yang diinginkan ...
Hunaini, Fachrudin, Suwandono, Purbo, Subiyakto, Gatot, Nafis, Dicky Dikananda   +3 more
core  

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source

A role for eIF5A in translational control of stress‐inducible proteins in multiple myeloma cell lines

Molecular Oncology, EarlyView.
Loss of eIF5A rewires thapsigargin‐mediated endoplasmic reticulum stress responses in multiple myeloma cells by selective translation of mRNA transcripts, consequently dampening thapsigargin‐induced unfolded protein response (UPR) activation and shifting the balance from induction of apoptosis toward cell survival and proliferation.
Demi Both, Ingrid A. M. Derks, Raphaël Vanleyssem, Marine Leclercq, Najla El Hachem, Pierre Close, Eric Eldering, Marco Vincent Haselager   +7 more
wiley   +1 more source