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《医学前沿(英文)》 2022年 第16卷 第3期 页码 496-506 doi: 10.1007/s11684-021-0828-7
Liquefaction prediction using support vector machine model based on cone penetration data
Pijush SAMUI
《结构与土木工程前沿(英文)》 2013年 第7卷 第1期 页码 72-82 doi: 10.1007/s11709-013-0185-y
关键词: earthquake cone penetration test liquefaction support vector machine (SVM) prediction
A novel hybrid model for water quality prediction based on VMD and IGOA optimized for LSTM
《环境科学与工程前沿(英文)》 2023年 第17卷 第7期 doi: 10.1007/s11783-023-1688-y
● A novel VMD-IGOA-LSTM model has proposed for the prediction of water quality.
关键词: Water quality prediction Grasshopper optimization algorithm Variational mode decomposition Long short-term memory neural network
A 3D sliced-soil–beam model for settlement prediction of tunnelling using the pipe roofing method in
《结构与土木工程前沿(英文)》 2023年 第17卷 第12期 页码 1934-1948 doi: 10.1007/s11709-023-0038-2
关键词: pipe roofing method soft ground numerical simulation settlement prediction simplified calculation parametric analysis
A hybrid spatial-temporal deep learning prediction model of industrial methanol-to-olefins process
《化学科学与工程前沿(英文)》 2024年 第18卷 第4期 doi: 10.1007/s11705-024-2403-7
关键词: methanol-to-olefins process variables prediction spatial-temporal self-attention mechanism graph convolutional network
Improved analytical model for residual stress prediction in orthogonal cutting
null
《机械工程前沿(英文)》 2014年 第9卷 第3期 页码 249-256 doi: 10.1007/s11465-014-0310-1
The analytical model of residual stress in orthogonal cutting proposed by Jiann is an important tool for residual stress prediction in orthogonal cutting. In application of the model, a problem of low precision of the surface residual stress prediction is found. By theoretical analysis, several shortages of Jiann’s model are picked out, including: inappropriate boundary conditions, unreasonable calculation method of thermal stress, ignorance of stress constraint and cyclic loading algorithm. These shortages may directly lead to the low precision of the surface residual stress prediction. To eliminate these shortages and make the prediction more accurate, an improved model is proposed. In this model, a new contact boundary condition between tool and workpiece is used to make it in accord with the real cutting process; an improved calculation method of thermal stress is adopted; a stress constraint is added according to the volume-constancy of plastic deformation; and the accumulative effect of the stresses during cyclic loading is considered. At last, an experiment for measuring residual stress in cutting AISI 1045 steel is conducted. Also, Jiann’s model and the improved model are simulated under the same conditions with cutting experiment. The comparisons show that the surface residual stresses predicted by the improved model is closer to the experimental results than the results predicted by Jiann’s model.
关键词: residual stress analytical model orthogonal cutting cutting force cutting temperature
Fracture model for the prediction of the electrical percolation threshold in CNTs/Polymer composites
Yang SHEN, Pengfei HE, Xiaoying ZHUANG
《结构与土木工程前沿(英文)》 2018年 第12卷 第1期 页码 125-136 doi: 10.1007/s11709-017-0396-8
关键词: electrical percolation CNTs/Polymer composites fracture model electric conductivity tunnelling effects
《结构与土木工程前沿(英文)》 2024年 第18卷 第4期 页码 642-662 doi: 10.1007/s11709-024-1058-2
关键词: tunnel boring machine disc cutter wear prediction remaining useful life field data hybrid model
Performance prediction of switched reluctance generator with time average and small signal models
Jyoti KOUJALAGI, B. UMAMAHESWARI, R. ARUMUGAM
《能源前沿(英文)》 2013年 第7卷 第1期 页码 56-68 doi: 10.1007/s11708-012-0216-8
关键词: generator reluctance switching model small signal model time average model
Abdelwahhab KHATIR; Roberto CAPOZUCCA; Samir KHATIR; Erica MAGAGNINI
《结构与土木工程前沿(英文)》 2022年 第16卷 第8期 页码 976-989 doi: 10.1007/s11709-022-0840-2
关键词: damage prediction ANN BOA FEM experimental modal analysis
基于修正Anderson 模型的冲击载荷下地基振动响应预测方法
房波
《中国工程科学》 2014年 第16卷 第11期 页码 96-102
提出了一个预测潜在冲击载荷下振动效应的理论模型与现场实测相结合的综合预测方法。通过一系列具有针对性的室外重锤冲击振动试验,以及现场实测数据对Anderson 模型进行了验证并修正,然后利用修正的Anderson 模型预测冲击荷载的振动效应。将预测结果和现场试验结果进行对比分析,结果表明:预测结果与实测结果吻合较好。
关键词: 预测方法 冲击载荷 振动效应 Anderson 模型
《工程管理前沿(英文)》 doi: 10.1007/s42524-024-0082-1
关键词: geological risk prediction machine learning online learning hidden Markov model borehole logging
《机械工程前沿(英文)》 2022年 第17卷 第3期 doi: 10.1007/s11465-022-0688-0
关键词: precision milling dimensional accuracy cutting force convolutional neural networks coherent noise
《能源前沿(英文)》 doi: 10.1007/s11708-023-0906-4
关键词: lithium-ion batteries RUL prediction double exponential model neural network Gaussian process regression (GPR)
Regional seismic-damage prediction of buildings under mainshock–aftershock sequence
Xinzheng LU, Qingle CHENG, Zhen XU, Chen XIONG
《工程管理前沿(英文)》 2021年 第8卷 第1期 页码 122-134 doi: 10.1007/s42524-019-0072-x
关键词: regional seismic damage prediction city-scale nonlinear time-history analysis mainshock–aftershock sequence multiple degree-of-freedom (MDOF) model 2014 Ludian earthquake
标题 作者 时间 类型 操作
Hybrid deep learning model for risk prediction of fracture in patients with diabetes and osteoporosis
期刊论文
Liquefaction prediction using support vector machine model based on cone penetration data
Pijush SAMUI
期刊论文
A 3D sliced-soil–beam model for settlement prediction of tunnelling using the pipe roofing method in
期刊论文
A hybrid spatial-temporal deep learning prediction model of industrial methanol-to-olefins process
期刊论文
Fracture model for the prediction of the electrical percolation threshold in CNTs/Polymer composites
Yang SHEN, Pengfei HE, Xiaoying ZHUANG
期刊论文
Enhanced wear prediction of tunnel boring machine disc cutters for accurate remaining useful life estimationusing a hybrid model
期刊论文
Performance prediction of switched reluctance generator with time average and small signal models
Jyoti KOUJALAGI, B. UMAMAHESWARI, R. ARUMUGAM
期刊论文
Vibration-based crack prediction on a beam model using hybrid butterfly optimization algorithm with artificial
Abdelwahhab KHATIR; Roberto CAPOZUCCA; Samir KHATIR; Erica MAGAGNINI
期刊论文
Geological risk prediction under uncertainty in tunnel excavation using online learning and hidden Markovmodel
期刊论文
A hybrid deep learning model for robust prediction of the dimensional accuracy in precision milling of
期刊论文
Two-phase early prediction method for remaining useful life of lithium-ion batteries based on a neural
期刊论文