Search | Engineering

Subscribe Submit

Home Journals Focus Achievement Fronts About Us 中文版

Resource Type

Journal Article 79

Conference Videos 2

Year

2023 2

2022 4

2021 4

2020 7

2019 5

2018 2

2017 4

2016 4

2015 1

2014 10

2013 1

2012 2

2011 7

2010 8

2009 1

2008 5

2007 3

2006 3

2004 3

2003 2

open ︾

Keywords

fault diagnosis 3

FEM 2

acoustic emission 2

atomization 2

hollow 2

impingement 2

improved version 2

rolling bearing 2

AR model 1

Aluminum electrolysis 1

BTW1/Q345R bimetal 1

Bathyarchaeota 1

COVID-19 1

Cell condition-sensitive frequency band 1

China 1

Comparative genomics 1

DNA nanoparticles 1

DQ&P 1

DQP bleaching 1

open ︾

Search scope:

排序： Display mode:

The research and exploitation of the high strength hot rolling bulletproof steel

Li Zhigang,Ma Mingtu and Huang Zhenru

Strategic Study of CAE 2014, Volume 16, Issue 1, Pages 93-98

Abstract:

This paper researched and exploited high strength hot rolling bulletproof steel B900FD.

Keywords： bulletproof steel high strength hot rolling steel

HTML PDF Collect

Rolling process and fatigue property of a new-type hot-rolled low-carbon TRIP steel

Liu Ziquan,Tan Xiaodong,Yang Xiaolong,Xu Yunbo,Wu Di and Wang Guodong

Strategic Study of CAE 2014, Volume 16, Issue 1, Pages 54-58

Abstract:

The mechanical properties， microstructures， fatigue properties and fatigue fractures of the conventional C-Mn wheel steels and the low- carbon low- silicon phosphorus/chromium-contained transformation induced plasticity（TRIP）steel were investigated. Results revealed that the new-type TRIP steel possessed similar yield strength ， tensile strength increased by 100~150 MPa and fatigue limit increased by 50~140 MPa，compared with the conventional C-Mn wheel steels. The fatigue limit increased with the increase of the tensile strength. The steel containing ferrite，bainite and retained austenite had a higher fatigue limit than the steel containing ferrite，bainite and pearlite or steel containing ferrite，pearlite and martensite-austenite islands.

Keywords： hot- rolling low-carbon TRIP steel rolling process fatigue property fatigue fracture

HTML PDF Collect

Integration of Computer Control Systems Suitable for Hot Strip Mill

Sun Yikang

Strategic Study of CAE 2000, Volume 2, Issue 1, Pages 73-76

Abstract:

The requirements for a computer control system used for a rolling mill, especially for hot strip mill

Keywords： rolling automation automation of hot strip mill distributed computer control system system integration

HTML PDF Collect

Application research of Q&P concept in hot rolled AHSS production

Yuan Guo,Kang Jian,Zhang He,Li Yunjie,Hu Hongling and Wang Guodong

Strategic Study of CAE 2014, Volume 16, Issue 1, Pages 59-65

Abstract: In the present work，the application of Q&P concept during hot rolling was investigated for wide useof Q&P process on the conventional hot rolling production line.The feasibility of producing the hot rolled Q&P steel（DQ（direct quenching）&P steel）was determinedon the hot rolling production line by employing the new-generation thermo mechanical control process

Keywords： advanced high strength steel Q&P DQ&P hot rolling retained austenite

HTML PDF Collect

A rolling 6U parallel mechanism

Zhihuai MIAO, Yanan YAO

Frontiers of Mechanical Engineering 2011, Volume 6, Issue 1, Pages 96-98 doi: 10.1007/s11465-011-0214-2

HTML PDF Collect

A hot future for cool materials

Frontiers in Energy 2023, Volume 17, Issue 4, Pages 447-449 doi: 10.1007/s11708-022-0854-4

Abstract: The widespread need to pump heat necessitates improvements that will increase energy efficiency and, more generally, reduce environmental impact. As discussed at the recent Calorics 2022 Conference, heat-pump devices based on caloric materials offer an intriguing alternative to gas combustion and vapor compression.

Keywords： magnetocaloric electrocaloric mechanocaloric elastocaloric barocaloric

HTML PDF Collect

Novel probabilistic rolling regular tetrahedron mechanism

Yonghan GUAN, Yan’an YAO, Chao LIU, Ruiming LI

Frontiers of Mechanical Engineering 2021, Volume 16, Issue 2, Pages 363-378 doi: 10.1007/s11465-020-0628-9

Abstract: In this study, a novel mechanism that can conduct probabilistic rolling is proposed to reach a designatedAccording to mobility and kinematic analyses, the mechanism can implement probabilistic rolling.Each rolling gait has three probable rolling directions, and the mechanism rolls in one of the threeFurthermore, the mathematical principle of probabilistic rolling is revealed in terms of probabilityTo achieve the rolling function, the design of the linear actuators is improved, and the extension ratio

Keywords： mobile mechanism probabilistic motion rolling mechanism stochastic motion

HTML PDF Collect

A rolling 3-UPU parallel mechanism

Zhihuai MIAO, Yan’an YAO, Xianwen KONG

Frontiers of Mechanical Engineering 2013, Volume 8, Issue 4, Pages 340-349 doi: 10.1007/s11465-013-0282-6

Abstract:

A novel rolling mechanism is proposed based on a 3-UPU parallel mechanism in this paper.The rolling mechanism is composed of two platforms connected by three UPU (universal-prismatic-universalFour rolling modes of the mechanism are discussed and simulated.The feasibility of the rolling mechanism is verified by means of a physical prototype.Finally, its terrain adaptability is enhanced through planning the rolling gaits.

Keywords： parallel mechanism rolling mechanism screw theory

HTML PDF Collect

Research and industrialization of near-net rolling technology used in shaft parts

Zhenghuan HU, Baoyu WANG, Zhenhua ZHENG

Frontiers of Mechanical Engineering 2018, Volume 13, Issue 1, Pages 17-24 doi: 10.1007/s11465-018-0480-3

Abstract:

Shaft part rolling is an efficient and green near-net shaping technology offering many advantages,In this paper, the features of shaft part rolling are introduced along with the working principles oftwo main shaft part rolling technologies, namely, cross wedge rolling (CWR) and skew rolling (SR).Finally, the latest developments in shaft part rolling are presented, including SR steel balls, preciseAlthough the shaft part rolling technology has been widely used in China, it only accounts for about

Keywords： cross wedge rolling skew rolling near-net rolling shaft part

HTML PDF Collect

Wheel tracking methods to evaluate moisture sensitivity of hot-mix asphalt mixtures

Jie HAN,Harihar Shiwakoti

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 1, Pages 30-43 doi: 10.1007/s11709-016-0318-1

Abstract: Existing test methods to determine moisture sensitivity in hot-mix asphalt (HMA) mixtures are time consuming

Keywords： hot-mix asphalt moisture sensitivity rutting wheel tracking test

HTML PDF Collect

Process improvement in laser hot wire cladding for martensitic stainless steel based on the Taguchi method

Zilin HUANG,Gang WANG,Shaopeng WEI,Changhong LI,Yiming RONG

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 3, Pages 242-249 doi: 10.1007/s11465-016-0397-7

Abstract:

Laser hot wire cladding, with the prominent features of low heat input, high energy efficiency, and

Keywords： process optimization Taguchi method signal-to-noise (S/N) ratio volumetric defect ratio laser hot wire

HTML PDF Collect

Survey of thermal comfort in residential buildings under natural conditions in hot humid and cold wet

Changhai PENG

Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 4, Pages 503-511 doi: 10.1007/s11709-010-0095-1

Abstract: These, however, are often difficult to comply with, particularly in hot humid and cold wet seasons inFurther, the variation of people’s hot or cold sensations is in proportion to that of air movement, andThe range of acceptable temperatures in hot humid and cold wet Nanjing is between 14.14°C and 29.42°C

Keywords： thermal comfort naturally conditioned hot humid cold wet Nanjing

HTML PDF Collect

Outline of Strip Rolling Technological Control Theory

Zhang Jinzhi

Strategic Study of CAE 2001, Volume 3, Issue 4, Pages 46-55

Abstract:

Classical rolling theory, which is based on the law of the lowest resistance,the condition of constantvolume and the condition of equal flow per second,has formed a fairly integrated rolling applied technologyThis system reflects only the static law of rolling process,so it is necessary to control dynamic rollingtheory, classical rolling theory based on mechanics took the lead before the establishment of springA new theory system, which is based on fundamental rolling technology control theory, is set up.

Keywords： continuous rolling process control tension in continuous rolling gauge control shape stiffness springequation for rolling mill comprehensive equal reserves for load distribution

HTML PDF Collect

Rolling-element bearings in China: From ancient times to the 20th century

Lie SUN,Ang LI

Frontiers of Mechanical Engineering 2016, Volume 11, Issue 1, Pages 33-43 doi: 10.1007/s11465-016-0373-2

Abstract:

The development of rolling-element bearings in China has spanned a long period.Based on several typical and important cases, the present article reconstructs the history of rolling-elementThe first stage represents the origin of rolling bearings in China, which remains controversial becauseAnother type of spherical thrust bearings with rolling elements, which is a key component of a traditionalMoreover, over the last 100 years, the modern rolling bearing industry was gradually established in China

Keywords： bearing movement rolling-element bearing China early rolling bearings technology transfer

HTML PDF Collect

simulation and analysis of periodically oscillating pressure characteristics of inviscid flow in a rolling

Yan GU, Yonglin JU

Frontiers in Energy 2012, Volume 6, Issue 1, Pages 21-28 doi: 10.1007/s11708-012-0173-2

Abstract: in order to understand the periodically oscillating pressure characteristics of inviscid flow in the rollingThe computational model of the circular pipe flow is established with the excitated rolling motion, atFurthermore, theoretical analyses of the flow in the rolling circular pipe are conducted and the results

Keywords： pressure fluctuation rolling floating production storage and offloading unit for liquefied natural gas