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机械与动力工程学院是广东海洋大学具有鲜明工科特色的二级学院之一,已有30多年本科教育的办学历史,培养了一批又一批合格的高层次工程技术人才。目前学院下设办公室、学生工作组、3个教学系(机械工程系、热能与动力工程系、工业设计系)、2个科学研究机构(机电工程研究所和工程热物理研究中心)以及2个实验实践教学机构(实验教学中心、工程训练中心),其中机电工程研究所、工程训练中心属于学校二级机构(由机械与动力工程学院代管)。经过多年的发展,机械与动力工程学院已经逐步构建成具有完善的高层次人才培养体系。 机械与动力工程学院拥有一支教学经验丰富、工程实践能力强、高素质的师资队伍。目前,全院在编教职工1...   详细>>

被引量:2,172H指数:19SCI-EXPANDED: 134EI: 192北大核心: 135CSSCI: 19CSCD: 78

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733 条 记 录,以下是 1-30

Machine learning assisted design of high entropy alloys with desired property
ACTA MATERIALIAWen, Cheng Zhang, Yan Wang, Changxin Xue, Dezhen Bai, Yang Antonov, Stoichko Dai, Lanhong Lookman, Turab Su, Yanjing  出版年:2019
We formulate a materials design strategy combining a machine learning (ML) surrogate model with experimental design algorithms to search for high entropy alloys (HEAs) with large hardness in a model Al-Co-Cr-Cu-Fe-Ni sys...
Modeling solid solution strengthening in high entropy alloys using machine learning
ACTA MATERIALIAWen, Cheng Wang, Changxin Zhang, Yan Antonov, Stoichko Xue, Dezhen Lookman, Turab Su, Yanjing  出版年:2021
Solid solution strengthening (SSS) influences the exceptional mechanical properties of single-phase high entropy alloys (HEAs). Thus, given the vast compositional space, identifying the underlying factors that control SS...
Water jet impact damage mechanism and dynamic penetration energy absorption of 2A12 aluminum alloy
VACUUMZhang, Ping Liu, Zehua Yue, Xiujie Wang, Penghao Zhai, Yanchun  出版年:2022
This study aims to explore the waterjet cavitation impact (WCI) mechanism of 2A12 aluminum alloy and its dynamic penetration energy absorption after WCI treatment. The effects of WCI process parameters on the re-sidual s...
A robust and self-powered tilt sensor based on annular liquid-solid interfacing triboelectric nanogenerator for ship attitude sensing
SENSORS AND ACTUATORS A-PHYSICALWang, Song Wang, Yan Liu, Dehua Zhang, Ziyi Li, Wenxiang Liu, Changxin Du, Taili Xiao, Xiu Song, Liguo Pang, Hongchen Xu, Minyi  出版年:2021
Ship's attitude information is of great significance for navigation safety, cargo handling monitoring, and operation management. It is highly desired to develop an electromechanical integrated tilt sensor which can work ...
A review of the thermal stability of metastable austenite in steels: Martensite formation
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGYLi, Yong San Martin, David Wang, Jinliang Wang, Chenchong Xu, Wei  出版年:2021
Metastable austenite plays a critical role in achieving improved combinations of high strength and high ductility/toughness in the design of advanced high-strength steels (AHSS). The thermal stability of metastable auste...
Effect of aging plus cryogenic treatment on the machinability of 7075 aluminum alloy
VACUUMZhang, Ping Liu, Zehua Liu, Junling Yu, Jiang Mai, Qingqun Yue, Xiujie  出版年:2023
This work aims to explore the effect of aging plus cryogenic treatment on the machinability of 7075 aluminum alloy in high speed cutting. First, 7075 aluminum alloy samples are pretreated by T6 and T6I4. Then they are cr...
Effect of heat treatment process on the micro machinability of 7075 aluminum alloy
VACUUMZhang, Ping Liu, Junling Gao, Yeran Liu, Zehua Mai, Qingqun  出版年:2023
This work aims to investigate the effect of heat treatment process on the micro machinability of 7075 aluminum alloy,7075 aluminum alloy was treated with T6, T73 and RRA.T6 single-stage aging process is 120 degrees C x 2...
Disinfection efficacy of ultraviolet germicidal irradiation on airborne bacteria in ventilation ducts
INDOOR AIRYang, Yi Zhang, Huihui Nunayon, Sunday Segbenu Chan, Vincent Lai, Alvin C. K.  出版年:2018
A full-scale ventilation duct ultraviolet germicidal irradiation (in-duct UVGI) system was designed to investigate its disinfection efficacy on five airborne pathogens: Serratia marcescens, Pseudomonas alcaligenes, Esche...
“互联网+教育”背景下混合式教学模式的浅析与探讨
《轻工科技》田玉琬 文成 王贵  出版年:2020
随着互联网及信息技术的发展,现代教育技术手段与传统课堂教学方式的融合,成为高校课程改革发展的重要趋势。混合式教学方法将传统课堂教学和数字化教学方式的优势进行有机结合,做到"线上"与"线下"课程的优势互补,提升教学活动的灵...
关键词:互联网  信息技术  混合式教学  教学改革  被引量:29
Robust trajectory tracking control of marine surface vessels with uncertain disturbances and input saturations
NONLINEAR DYNAMICSLiu, Haitao Chen, Guangjun  出版年:2020
In this paper, a novel robust trajectory tracking control law is proposed for marine surface vessels with uncertain disturbances and input saturations using a tan-type barrier Lyapunov function and a backstepping techniq...
Robust finite-time consensus control for multi-agent systems with disturbances and unknown velocities
ISA TRANSACTIONSTian, Xuehong Liu, Huanlao Liu, Haitao  出版年:2018
In this paper, we investigated the finite-time consensus tracking problem for multi-agent systems with external bounded disturbances and input bounded disturbances and unknown velocities. Based on the Lyapunov finite-tim...
Experimental study of flashing LNG jet fires following horizontal releases
JOURNAL OF LOSS PREVENTION IN THE PROCESS INDUSTRIESZhang, Qian-xi Liang, Dong Wen, Jennifer  出版年:2019
A horizontally oriented jet fire could occur if the leaking liquefied natural gas (LNG) from the side surface of a pipe or storage tank was ignited. Previous work with LNG mostly focused on pool fires. In the present stu...
Investigation on the mechanism of micro-milling CoCrFeNiAlX high entropy alloys with end milling cutters
VACUUMZhang, Ping Wang, Shunxiang Lin, Zhenyong Yue, Xiujie Gao, Yeran Zhang, Songting Yang, Hongjuan  出版年:2023
This paper aims to explore the influence mechanism of different Al contents on the mechanism of CoCrFeNiAlX high entropy alloy micro-milling by studying CoCrFeNi (Al0), CoCrFeNiAl0.6 (Al0.6) and CoCrFeNiAl (Al1). The law...
Effect of cutting parameters on the corrosion resistance of 7A04 aluminum alloy in high speed cutting
VACUUMZhang, Ping Gao, Yeran Liu, Zehua Zhang, Songting Wang, Shunxiang Lin, Zhenyong  出版年:2023
This work aims to explore the effect of cutting parameters on the corrosion resistance of 7A04 aluminum alloy in high speed cutting. First, 7A04 aluminum alloy samples are subjected to short-range solution treatment unde...
Comprehensive Research on the Influence of Nonlignocellulosic Components on the Pyrolysis Behavior of Chinese Distiller's Grain
ACS SUSTAINABLE CHEMISTRY & ENGINEERINGQi, Wei Yang, Wei Xu, Qing Xu, Zihan Wang, Qiong Liang, Cuiyi Liu, Shuna Ling, Changming Wang, Zhongming Yuan, Zhenhong  出版年:2020
Distiller's grain (DG), a byproduct of the Chinese alcohol industry, can be used as a renewable organic waste resource for biofuel through pyrolysis. However, amino acids and protein are the main component of DG and have...
Accelerating the development of multi-component Cu-Al-based shape memory alloys with high elastocaloric property by machine learning
COMPUTATIONAL MATERIALS SCIENCEZhao, Xin-Peng Huang, Hai-You Wen, Cheng Su, Yan-Jing Qian, Ping  出版年:2020
Exploring elastocaloric materials with high transformation entropy change (Delta S) is a key mission for the development of elastocaloric refrigeration technology. Here, we show an adaptive design strategy, tightly coupl...
Cooperative formation control for multiple surface vessels based on barrier Lyapunov function and self-structuring neural networks
OCEAN ENGINEERINGLiu, Haitao Chen, Guangjun Tian, Xuehong  出版年:2020
This paper studies the cooperative formation control problem of multiple surface vessels based on the barrier Lyapunov function and self-structuring neural networks with uncertainties and unknown disturbances. To constra...
激光熔覆技术研究现状及应用
《装备制造技术》谢玉萍 师文庆 黄江 李思东 安芬菊 李永强  出版年:2017
在论述激光熔覆技术的原理、特点及所采用的主要材料的基础上,重点综述了激光熔覆技术的国内外研究与应用现状,指出了激光熔覆技术亟待解决的问题和进一步研究的方向。
关键词:激光  熔覆  研究现状  被引量:19
Observer-based adaptive second-order non-singular fast terminal sliding mode controller for robotic manipulators
ASIAN JOURNAL OF CONTROLLiu, Haitao Sun, Jian Nie, Jianhao Zou, Lanping  出版年:2021
In this paper, a second-order non-singular fast terminal sliding mode controller is proposed for robotic manipulators in the presence of uncertainties and disturbances. Adaptive control is used to obtain robustness to sy...
可拆装榫卯结构在新中式家具设计中的应用研究
《家具与室内装饰》李永斌 韩卫国 钟光明  出版年:2021
互联网的快速发展和国内文化自信回归,促进了新中式家具的繁荣发展,但由于目前新中式家具的不可拆装结构在电商平台中物流运输成本较高,因此对新中式家具结构进行可拆装性设计。针对用户人群特征分析,通过对传统可拆装榫卯结构进行分析...
关键词:新中式  可拆装  榫卯结构  扁平化  包装设计  被引量:17
一种新型深海网箱网衣清洗机器人设计
《机械》庄集超 庞洪臣 刘子浪 张德立 江佳涛  出版年:2018
网衣是深海网箱养殖装备的重要组成部分,其上若存有附着物将严重影响水体交换且易使网箱结构受损。为解决前述问题笔者设计了一种新型深海网箱网衣清洗机器人,拟以歧管式喷盘配以高压旋转水射流作为清洗动力源,采用双浮筒调整水下潜浮姿...
关键词:深海网箱  机器人  高压射流  歧管式喷盘  被引量:17
基于低场核磁共振的罗非鱼片微波真空干燥过程水分变化规律
《广东海洋大学学报》薛广 李敏 关志强 杨彩莉  出版年:2020
【目的】探究罗非鱼片微波真空干燥过程内部水分变化规律。【方法】借助低场核磁共振(LF-NMR)技术及其成像(MRI)技术,探讨不同微波功率(264~396 W)在干燥时间(126~210 min)范围内罗非鱼片水分状态、...
关键词:罗非鱼片  微波真空干燥  低场核磁共振  水分  被引量:17
The vertical Non-uniform corrosion of Reinforced concrete exposed to the marine environments
CONSTRUCTION AND BUILDING MATERIALSHu, Jiezhen Deng, Peichang Li, Xiaogang Zhang, Jibiao Wang, Gui  出版年:2018
Reinforced concrete (RC) structures usually are exposed to a wide variety of combined actions, which may cause various damages to the structures. The main objective of this study is to investigate the vertical non-unifor...
Development and experimental validation of a mathematical model for the irradiance of in-duct ultraviolet germicidal lamps
BUILDING AND ENVIRONMENTYang, Yi Zhang, Huihui Chan, Vincent Lai, Alvin C. K.  出版年:2019
An ultraviolet (UV) germicidal lamp installed in a ventilation duct (in-duct) is one of the most effective means for disinfecting pathogens circulated inside ventilation duct. We presented a new mathematical model based ...
Economic evaluation of reverse osmosis desalination system coupled with tidal energy
FRONTIERS IN ENERGYLing, Changming Wang, Yifei Min, Chunhua Zhang, Yuwen  出版年:2018
A reverse osmosis (RO) desalination system coupled with tidal energy is proposed. The mechanical energy produced by the tidal energy through hydraulic turbine is directly used to drive the RO unit. The system performance...
高校基层党建带团建工作品牌化研究——以广东海洋大学工程学院为例
《辽宁经济职业技术学院学报.辽宁经济管理干部学院》何凤梅  出版年:2017
高校"党建带团建"工作牵涉面广,是一项具有长期性的系统工程。针对高校党建带团建工作的现状和问题,高校基层党建工作应当做好学院党建带团建工作的顶层设计,成立党建带团建工作领导组织机构,并制定阶段性工作目标和具体实施方案,完...
关键词:高校党建  党建带团建  志愿服务  品牌创建  被引量:14
Impact of ultrasound-assisted osmotic dehydration as a pre-treatment on the quality of heat pump dried tilapia fillets
PROCEEDINGS OF 1ST INTERNATIONAL CONFERENCE ON SUSTAINABLE ENERGY AND RESOURCE USE IN FOOD CHAINS (ICFES 2017), INCLUDING SYMPOSIUM ON HEAT RECOVERY AND EFFICIENT CONVERSION AND UTILISATION OF WASTE HEATLi, Min Ye, Biao Guan, Zhiqiang Ge, Yunting Li, Jun Ling, Chang-ming  出版年:2017
The dehydration of a tilapia fillet is conducive to its preservation. However, dehydration results in high energy consumption and quality variation. Ultrasound-assisted osmotic dehydration as a pre-treatment combines the...
Corrosion monitoring method of 304 stainless steel in a simulated marine-industrial atmospheric environment: electrochemical noise method
ANTI-CORROSION METHODS AND MATERIALSHu, Jiezhen Deng, Junhao Deng, Peichang Wang, Gui  出版年:2022
Purpose This paper aims to study the use of electrochemical noise (EN) technology in the corrosion continuous monitoring of stainless steel (SS) in an atmospheric environment. Design/methodology/approach An EN electrode ...
Robust trajectory tracking control of a marine surface vessel using asymmetric error constraints and output feedback
INTERNATIONAL JOURNAL OF ROBUST AND NONLINEAR CONTROLChen, Guangjun Tian, Xuehong Liu, Haitao  出版年:2020
This article investigates the problem of robust trajectory tracking for a marine surface vessel in the presence of asymmetrical error time-varying constraints and output feedback. To deal with system uncertainties, adapt...
基于正交试验与BPNN-GA的航标灯外壳注塑工艺参数优化
《塑性工程学报》刘强 陈洪荣 梅端 陆卓凡 何梓烽 钟崇铭  出版年:2020
通过优化工艺参数,提高注塑件的成型质量。以航标灯外壳为例,建立CAD模型并利用有限元分析软件Moldflow进行注塑成型数值仿真,运用正交试验设计方法与注塑工艺数值模拟相结合,通过对正交试验仿真结果进行分析,综合评估了注...
关键词:工艺参数优化  正交试验  BPNN-GA算法  注塑  航标灯  被引量:13
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