Jove
Visualize
联系我们
JoVE
x logofacebook logolinkedin logoyoutube logo
关于 JoVE
概览领导团队博客JoVE 帮助中心
作者
出版流程编辑委员会范围与政策同行评审常见问题投稿
图书馆员
用户评价订阅访问资源图书馆顾问委员会常见问题
研究
JoVE JournalMethods CollectionsJoVE Encyclopedia of Experiments存档
教育
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab Manual教师资源中心教师网站
使用条款与条件
隐私政策
政策

相关概念视频

Design Example01:23

Design Example

The innovation of touch-tone telephony revolutionized the telecommunications industry by replacing the traditional rotary dial with a dual-tone multi-frequency (DTMF) signaling system. This system uses a matrix-style keypad with buttons arranged in four rows and three columns, creating 12 distinct signals each assigned to a pair of frequencies. Each button press results in a simultaneous generation of two sinusoidal tones – one from a low-frequency group (697 to 941 Hz) and one from a...
Design Example: Aggregate Gradation01:24

Design Example: Aggregate Gradation

The right type and quality of aggregates are crucial for concrete as they significantly influence its properties, mix proportions, and cost-effectiveness. If different sources are available for sand, the commonly used fine aggregate in concrete, the selection of sand is primarily based on its gradation.
The grading, or particle-size distribution, of sand is determined using sieve analysis, with standard sizes ranging from 150 μm to 10 mm (ASTM No. 100 sieve to 3⁄8 in. sieve). Sand is sampled...
Design Example: Setting a Curve Using Design Data01:09

Design Example: Setting a Curve Using Design Data

Designing and plotting a curve using field data requires precise calculations and execution. A horizontal curve with a radius of 200 meters and an intersection angle of 20 degrees is established using the method of perpendicular offsets from the long chord. The long chord, which spans between the curve's endpoints, is calculated to be 69.46 meters in length. To maintain accuracy in plotting, intervals of 3 meters are selected along the chord.The engineer determines the offset distances for each...

您也可能阅读

相关文章

通过共同作者、期刊和引用图与本文相关的文章。

排序
Same author

Epigenetic-Metabolic interplay in chronic kidney disease mortality: insights from grimage acceleration and transcriptomic profiling.

Clinical epigenetics·2026
Same author

Analytical and clinical performance of the Flash10 molecular point-of-care system for detection of influenza A and B viruses.

Clinical chemistry and laboratory medicine·2026
Same author

HARMONIC organ dose calculation framework for cardiac fluoroscopy.

Biomedical physics & engineering express·2026
Same author

Strengthening surgical outcomes through nursing education: an evidence-based training model in Laos.

Frontiers in public health·2026
Same author

Positively charged liposomal β-carotene enhances irradiation-induced cytotoxicity against prostate carcinoma cells: an in-vitro study.

BMC cancer·2025
Same author

Benchmarking point-kernel method against Monte Carlo simulations for an ALARA case study in occupational radiation protection.

Journal of radiological protection : official journal of the Society for Radiological Protection·2025

相关实验视频

Updated: Jun 25, 2026

The Modular Design and Production of an Intelligent Robot Based on a Closed-Loop Control Strategy
11:53

The Modular Design and Production of an Intelligent Robot Based on a Closed-Loop Control Strategy

Published on: October 14, 2017

11.6K

基于日期的套装设计应用 收获机器

Priyansh Khandelwal1, Ahmed Al-Ashaab1, Nirav Manishkumar Oad1

  • 1Department of Manufacturing and Materials Cranfield University College Road, Bedford, MK43 0AH, UK.

Heliyon
|March 18, 2024
PubMed
概括

本研究应用了基于集的设计 (SBD) 来自动化日期收获,解决劳动密集型流程. 在沙特阿拉伯,SBD方法优化了机器设计,以提高效率和成本效益.

关键词:
枣庄收获机器 枣庄收获机器设计概念 设计概念 设计概念精益产品开发 精益产品开发基于套件的设计设计.

更多相关视频

Application of Design Aspects in Uniaxial Loading Machine Development
05:23

Application of Design Aspects in Uniaxial Loading Machine Development

Published on: September 19, 2018

5.9K
A Precise and Autonomous System for the Detection of Insect Emergence Patterns
06:22

A Precise and Autonomous System for the Detection of Insect Emergence Patterns

Published on: January 9, 2019

5.7K

相关实验视频

Last Updated: Jun 25, 2026

The Modular Design and Production of an Intelligent Robot Based on a Closed-Loop Control Strategy
11:53

The Modular Design and Production of an Intelligent Robot Based on a Closed-Loop Control Strategy

Published on: October 14, 2017

11.6K
Application of Design Aspects in Uniaxial Loading Machine Development
05:23

Application of Design Aspects in Uniaxial Loading Machine Development

Published on: September 19, 2018

5.9K
A Precise and Autonomous System for the Detection of Insect Emergence Patterns
06:22

A Precise and Autonomous System for the Detection of Insect Emergence Patterns

Published on: January 9, 2019

5.7K

科学领域:

  • 农业工程 农业工程
  • 机械工程 机械工程
  • 系统设计 系统设计

背景情况:

  • 摘枣是劳动密集型,影响效率和成本,特别是在沙特阿拉伯.
  • 自动化对于提高枣种植的经济可行性至关重要.
  • 现有的水果收获机器为日期收获自动化提供了洞察力.

研究的目的:

  • 应用基于集的设计 (SBD) 方法来开发自动日收获机.
  • 确定和优先考虑收获机设计的关键价值属性.
  • 通过系统评估替代配置来优化设计.

主要方法:

  • 关于果机的文献综述. 果机.
  • 基于集的设计 (SBD) 的应用,以生成和评估设计替代方案.
  • 分析层次流程 (AHP) 用于值属性优先级.
  • PUGH矩阵用于最终设计选择.

主要成果:

  • 使用SBD.生成了576个替代设计配置.
  • 将设计缩小到48个,然后再缩小到4个最佳解决方案.
  • 根据性能,安全和成本选择了最终优化的设计.

结论:

  • 使用SBD开发的拟议日期收割机设计显示了提高效率和可持续性的巨大潜力.
  • 该SBD方法有效地管理设计复杂性,并优化针对特定要求的解决方案.
  • 开发的机器设计可以适应更广泛的农业应用.