Results 1 to 10 of about 72,138 (302)

Analysis on the Process of Ship Striking the Anti-collision Pier [PDF]

open access: yesTransNav, 2022
China's extensive inland navigable water system determines that inland navigation must be an important part of China's shipping industry. The collision process of ship striking the anti-collision pier is analyzed through simulation experiment in this ...
Chunbo Zhao, Huaran Yan
doaj   +1 more source

Vehicles Anti-collision System

open access: yesInternational Journal of Computer Applications, 2014
To communicate between vehicles running on highway a wireless technology should be applied which will enable the potential to avoid collision. This paper discusses the method of sharing information of vehicles using laser beam detection. The speed and distance of the vehicles is obtained using BLINDER laser detector according to which commands of ...
Rahul Sharma   +3 more
openaire   +1 more source

Maritime Autonomous Surface Ships (MASS) and the COLREGS: Do We Need Quantified Rules Or Is “the Ordinary Practice of Seamen” Specific Enough? [PDF]

open access: yesTransNav, 2019
Maritime Autonomous Surface Ships (MASS) is currently on the agenda in several countries and also in the IMO. In Norway a 120 TEU container feeder is being build and will start sailing autonomously in 2022. The challenge is huge.
Thomas Porathe
doaj   +1 more source

DESIGN OF TS GRADE GUIDING ANTI-COLLISION PAD BASED ON TOPOLOGY OPTIMIZATION (MT)

open access: yesJixie qiangdu, 2023
In order to solve the problem of single design method of the existing guided anti-collision pad, the guided anti-collision pad is designed to meet the requirements of the current regulations, and based on the collision-resistant topology optimization ...
SUN YuHao, LEI ZhengBao
doaj  

The automotive anti-collision system based on Ultrasonic

open access: yes上海师范大学学报. 自然科学版, 2017
In the existing system of automobile anti-collision,the radar is mainly used for ranging.However,it can't be widely used because of its high cost.In this paper,based on the existing system of automobile anti-collision,the ultrasonic sensor is used to ...
Qi Qinqin   +3 more
doaj   +1 more source

ADVANCED DYNAMIC FRAMED SLOTTED ALOHA [PDF]

open access: yesICTACT Journal on Communication Technology, 2012
RFID is a technology that used to identify the objects automatically. But identifying multiple objects simultaneously caused for collision which reduces the efficiency of the system. Because of the collision, some tags cannot be identified.
T. Raja, V. Peruma
doaj  

Development and Application of Magnetic Ranging Anti-collision While Drilling System

open access: yesShiyou jixie, 2022
As the number of wells on a platform increases,the wellhead spacing is getting smaller and smaller,and the requirements of directional drilling engineering for wellbore anti-collision technology are getting higher and higher.In order to effectively ...
Diao Binbin   +5 more
doaj  

Node Information Anti-collision Algorithm for Internet of Things Based on Combining Backoff Power Perception Mechanism [PDF]

open access: yesJisuanji gongcheng, 2017
In order to overcome the problem of serious signal interference induced by Internet of Things(IoT)node data confliction in current IoT node anti-collision algorithm,a new IoT node information anti-collision algorithm is proposed.The discrete orthogonal ...
GUO Xiaobo,LI Songtao,ZHANG Dexian
doaj   +1 more source

Risk analysis of bridge ship collision based on AIS data model and nonlinear finite element

open access: yesNonlinear Engineering, 2023
To solve the problem of calculating the probability of ship collision in ship bridge collision risk assessment, the impact parameters of ship collision are obtained based on the automatic identification system (AIS) data to solve the problem that the ...
Zhao Canglong, Cao Xiang, Ren Yunye
doaj   +1 more source

Home - About - Disclaimer - Privacy