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根据【检索词:哈弗特(M】搜索到相关结果 6356 条
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Research on Noncollinear Shear Wave Mixing Technology for Fatigue Crack Detection and Visualization of Aerospace Titanium Alloys
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作者:
Yuhua
Zhang
Silong
Quan
Yuezhong
Li
来源:
Journal of Materials Engineering and Performance
年份:
2023
文献类型 :
期刊
关键词:
damage
visualization
alloy
shear
mixing
invisible
nonlinear
wave
fatigue
crack
noncollinear
Titanium
coefficient
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描述:
In this study, we apply the noncollinear shear wave mixing technique to detect and visualize
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Dassault Aviation and Dassault Systemes Extend Collaboration to Aircraft Maintenance, Repair and Overhaul in the Cloud
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作者:
暂无
来源:
M2 Presswire
年份:
2023
文献类型 :
期刊
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描述:
Dassault Aviation and Dassault Systemes Extend Collaboration to Aircraft Maintenance, Repair and Overhaul in the Cloud
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Teck and Oldendorff Carriers Announce Agreement to Outfit Bulk Carrier with Rotor Sails to Reduce Emissions
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作者:
暂无
来源:
M2 Presswire
年份:
2023
文献类型 :
期刊
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描述:
Teck and Oldendorff Carriers Announce Agreement to Outfit Bulk Carrier with Rotor Sails to Reduce Emissions
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中共中央政治局常务委员会召开会议,听取“3·21”东航MU5735航空器飞行事故应急处置情况汇报。会议强调——在全国全面开展安全生产专项大检查
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作者:
暂无
来源:
中国应急管理
年份:
2022
文献类型 :
期刊
关键词:
中共中央政治局常务委员会
MU5735
应急处置
飞行事故
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描述:
新华社北京3月31日电中共中央政治局常务委员会3月31日召开会议,中共中央总书记习近平主持会议并发表重要讲话。会议指出,“3·21”东航MU5735航空器飞行事故发生后,党中央高度重视,习近平总书记
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基于两阶段迁移学习的Multi-scale SE-ResNet50深度卷积神经网络的多标签航空图像分类问题研究
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作者:
刘乙萱
苏鑫
来源:
数学的实践与认识
年份:
2023
文献类型 :
期刊
关键词:
注意力机制
ResNet50
航空图像分类
多标签
多尺度特征融合
迁移学习
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描述:
航空图像分类问题具有背景复杂多变,物体类别多样的特点,传统的多标签分类方法识别准确率低,泛化效果不佳.本文提出基于两阶段迁移学习的Multiscale SE-ResNet50分类方法,构建以
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State-Space Approaches to Complex Structures in Aerospace
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作者:
Zhao
Zinan
Shen
Xudong
Su
Yipin
Chen
Weiqiu
来源:
Aerospace Research Communications
年份:
2023
文献类型 :
期刊
关键词:
analytical
methods
mechanical
approach
space
structure
numerical
structural
Aerospace
and
complex
state
behavior
theory
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描述:
The state-space approach (SSA), traditionally utilized in modern control theory, has been
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Additive Manufacturing in Aeronautics Spare Parts Supply Chain
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作者:
Alessandro
Cestana
来源:
上海交通大学
年份:
2018
文献类型 :
学位论文
关键词:
库存策略
航空器供应链
增材制造
航空器备件
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描述:
Additive Manufacturing in Aeronautics Spare Parts Supply Chain
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Additive Manufacturing in Aeronautics Spare Parts Supply Chain
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作者:
Alessandro
Cestana
来源:
上海交通大学
年份:
2018
文献类型 :
学位论文
关键词:
库存策略
航空器供应链
增材制造
航空器备件
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描述:
Additive Manufacturing in Aeronautics Spare Parts Supply Chain
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Investigation into the Effect of H 2 -Enriched Conditions on the Structure and Stability of Flam
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作者:
Sara
Bonuso
Pasquale
Di
Gloria
Guido
Marseglia
Ramón
A.
Otón
Martínez
Ghazanfar
Mehdi
Zubair
Ali
Shah
Antonio
Ficarella
Maria
Grazia
De
Giorgi
来源:
Aerospace
年份:
2023
文献类型 :
期刊
关键词:
burning
enrichment
high
orthogonal
lean
chemiluminescence
proper
decomposition
hydrogen
flame
structure
speed
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描述:
, non-premixed flame, which operates with gaseous fuels derived from an air-blast atomizer designed f
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Self-Adaptive-Filling Deep Convolutional Neural Network Classification Method for M
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作者:
Shiou
Li
Xianyun
Fei
Peilong
Chen
Zhen
Wang
Yajun
Gao
Kai
Cheng
Huilong
Wang
Yuanzhi
Zhang
来源:
Remote Sensing
年份:
2023
文献类型 :
期刊
关键词:
based
image
sensing
deep
images
vegetation
learning
type
classification
aerial
remote
mountain
high
Analysis
spatial
object
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描述:
The composition and structure of mountain vegetation are complex and changeable, and thus urgently