×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
兰州理工大学 [16]
古脊椎动物与古人类研... [9]
南京地质古生物研究所 [6]
金属研究所 [2]
海洋研究所 [2]
力学研究所 [1]
更多...
内容类型
期刊论文 [38]
会议论文 [1]
其他 [1]
发表日期
2020 [40]
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共40条,第1-10条
帮助
限定条件
发表日期:2020
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
作者升序
作者降序
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
A New Species ofAgriotheriumfrom North America, and Implications for Understanding Transformations in the Metaconid-Entoconid Complex of Bears
期刊论文
JOURNAL OF MAMMALIAN EVOLUTION, 2020, 卷号: 27, 期号: 4, 页码: 775-787
作者:
Jiangzuo, Qigao
;
Flynn, John J.
收藏
  |  
浏览/下载:37/0
  |  
提交时间:2020/12/14
Agriotherium
Indarctos
Ursidae
Miocene
Hemphillian NALMA
Quiburis Formation
Metaconid-entoconid complex
MILLING MACHINE ERROR MODELLING AND ANALYSIS IN THE MACHINING OF CIRCULAR-ARC-TOOTH-TRACE CYLINDRICAL GEARS
期刊论文
TRANSACTIONS OF FAMENA, 2020, 卷号: 44, 期号: 4, 页码: 13-29
作者:
Yang, Wu
;
Li, Hou
;
Ma Dengqiu
;
Wei Yongqiao
;
Lan, Luo
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/03/01
Circular-Arc-Tooth-Trace (CATT) cylindrical gear
milling machine
topological structure model
coordinate transmission matrix
comprehensive error model
Research on the Effect Law of Machine Tool Errors on Tooth Surface Errors of Curvilinear Gear
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2020, 卷号: 56, 期号: 21, 页码: 100-109
作者:
Wu, Yang
;
Hou, Li
;
Luo, Lan
;
Ma, Dengqiu
;
Wei, Yongqiao
收藏
  |  
浏览/下载:13/0
  |  
提交时间:2022/02/17
Error correction
Machine tools
Average errors
Co-ordinate system
Machine errors
Machine tool errors
Machining parameters
Position errors
Structure modeling
Tooth surface equations
DESCRIPTION OF A NEW SPECIES OF THE. GENUS LEBBEUS WHITE, 1847 (DECAPODA, THORIDAE) FROM THE BOHAI SEA, CHINA
期刊论文
CRUSTACEANA, 2020, 卷号: 93, 期号: 11-12, 页码: 1393-1403
作者:
Wang, Yanrong
;
Zhu, Chaodong
;
Sha, Zhongli
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2021/04/12
Decapoda
Thoridae
Lebbeus
new species
Bohai Sea
Evidence Supporting Predation of 4-m Marine Reptile by Triassic Megapredator
期刊论文
ISCIENCE, 2020, 卷号: 23, 期号: 9, 页码: 16
作者:
Jiang, Da-Yong
;
Motani, Ryosuke
;
Tintori, Andrea
;
Rieppel, Olivier
;
Ji, Cheng (季承)
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/12/02
Parameter analysis and optimization of modification of tooth head of scroll profile
期刊论文
Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2020, 卷号: 48, 期号: 9, 页码: 107-112
作者:
Peng, Bin
;
Jiang, Long
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2022/02/17
Vortex flow
Changing trends
Geometric models
Initial parameter
Multi-objective genetic algorithm
Optimal selection
Parameter analysis
Tooth profile
Vortex profiles
Dental anatomy of the apex predator Sinraptor dongi (Theropoda: Allosauroidea) from the Late Jurassic of China
期刊论文
CANADIAN JOURNAL OF EARTH SCIENCES, 2020, 卷号: 57, 期号: 9, 页码: 1127-1147
作者:
Hendrickx, Christophe
;
Stiegler, Josef
;
Currie, Philip J.
;
Han, Fenglu
;
Xu, Xing
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2020/12/14
tooth
crown
denticle
dinosaur
theropod
Research on the Effect of Rotation Speed on the Meshing Characteristics of Elliptical Cylindrical Gears
期刊论文
Jordan Journal of Mechanical and Industrial Engineering, 2020, 卷号: 14, 期号: 3, 页码: 271-277
作者:
Dong, Changbin
;
Liu, Yongping
;
Fu, Xingwen
;
Dou, Chenchen
;
Yin, Yuxin
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/02/17
Surface measurement
Effective plastic strain
Elliptical contact areas
Elliptical cylinder
Engineering applications
Guiding significances
Meshing characteristics
Rotational speed
Surface pressures
The first Ripipterygidae (Orthoptera: Caelifera: Tridactyloidea) from mid-Cretaceous Burmese amber
期刊论文
CRETACEOUS RESEARCH, 2020, 卷号: 112, 页码: 7
作者:
Xu, Chunpeng (许春鹏)
;
Zhang, Haichun (张海春)
;
Jarzembowski, Edmund A.
;
Fang, Yan (方艳)
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2020/10/28
Insecta
Orthoptera
Tridactyloidea
Ripipterygidae
Burmese amber
Mid-Cretaceous
Analytical Calculation of the Tooth Surface Contact Stress of Cylindrical Gear with Variable Hyperbolic Circular-Arc-Tooth-Trace
期刊论文
SYMMETRY-BASEL, 2020, 卷号: 12, 期号: 8
作者:
Wei, Yongqiao
;
Guo, Rui
;
Liu, Yongping
;
Dong, Changbin
;
Li, Dawei
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2022/03/01
Cylindrical Gear with Variable Hyperbolic Circular-Arc-Tooth-Trace (VH-CATT)
tooth surface equation
contact stress
contact fatigue strength
finite element analysis (FEA)
©版权所有 ©2017 CSpace - Powered by
CSpace