CHS: Small: Collaborative Research:Dynamic Computer-Aided Machining: Supporting Interactive Workflows for Digital Fabrication and Manufacturing

CHS：小型：协作研究：动态计算机辅助加工：支持数字制造和制造的交互式工作流程

• 批准号: 2007045
• 负责人: Nadya Peek
• 金额: $ 25.01万
• 依托单位: University of Washington
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 2020
• 资助国家: 美国
• 起止时间: 2020-10-01 至 2024-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=2007045&HistoricalAwards=false
• 关键词: CHS; Small; Collaborative; Research; Dynamic

This project will develop digital fabrication tools that align with the workflows of low-volume manufacturing. It will study how early-adopter manufacturing firms are developing production workflows that harness digital fabrication. Informed by this data, programming representations and software tools will be developed that facilitate the creation of specific digital fabrication workflows. These software tools will be developed from an end-user perspective, providing programming abstractions that allow for high-level creative input that is compatible with existing digital fabrication equipment. Digital fabrication technologies such as 3D printing enable a shift from mass-manufacture to low-volume production of niche, specialized, and customized products. Small manufacturing firms rely on digital fabrication for the design and production of new products; using an iterative process they develop product-specific workflows that apply the primary stages of digital fabrication (digital modeling, machine programming, and machine operation) in different forms for ideation, prototyping, revision, and production. This research will broaden and diversify participation in digital fabrication and end-user programming by providing technologies that are relevant to traditional art and craft domains, as well as facilitating local manufacture of a diversity of goods designed to appeal to niche and diverse customers. This research will establish domain-specific programming representations and software tools for describing and executing dynamic digital fabrication workflows. At present, there is no formal description language that can be used to describe digital fabrication operations at a global level. This research will contribute a digital fabrication representation and programming environment that enables the description of end-to-end digital fabrication workflows. The representation will provide generic datatypes for machine state, user input, and sensor feedback that can be used interchangeably to create geometry and toolpaths, or drive machine operation. It will also support the expression of complex workflow architecture through conditionals, loops, and abstractions for modularization. The programming environment will build on this representation to enable practitioners to define and execute product-specific workflows through a unified interface for modeling, machine programming, and machine operation. This work will substantially advance human-computer interaction research efforts in interactive fabrication and end-user programming by providing generalizable programming tools for specifying dynamic machine behavior.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.

该项目将开发数字制造工具，这些工具与低容量制造的工作流相符。它将研究早期辅助制造公司如何开发生产工作，利用数字制造。在这些数据中，将开发编程表示和软件工具，以促进特定数字制造工作的创建。这些软件工具将从最终用户的角度开发，提供编程摘要，从而允许与现有数字制造设备兼容的高级创意输入。数字制造技术（例如3D打印）可以从大规模制造到小众，专业和定制产品的小批量生产。小型制造公司依靠数字制造来设计和生产新产品；使用迭代过程，他们开发了产品特定的工作流量，这些工程运用了数字制造的主要阶段（数字建模，机器编程和机器操作），以不同的形式进行构思，原型，修订，修订和生产。这项研究将通过提供与传统艺术和手工艺领域相关的技术，并支持当地制造各种商品，从而扩大和多样化参与数字制造和最终用户编程。这项研究将建立特定领域的编程表示和软件工具，以描述和执行动态数字制造工作流量。目前，还没有正式的描述语言可以用来描述全球层面的数字制造操作。这项研究将贡献数字制造代表和编程环境，以描述端到端数字制造工作。该表示形式将为机器状态，用户输入和传感器反馈提供通用数据类型，这些数据可以互换用于创建几何图形和工具路径，或驱动机器操作。它还将通过模块化的条件，循环和抽象来支持复杂的工作流架构的表达。编程环境将基于此表示形式，以使从业人员能够通过统一的界面来定义和执行产品特定的工作流，用于建模，机器编程和机器操作。这项工作将通过提供用于指定动态机器行为的可推广的编程工具来大大推动人类计算机的互动研究工作和最终用户编程，以反映NSF的法定任务，并被认为是通过基金会的知识分子优点和更广泛影响的审查标准来评估来通过评估来获得的支持。

项目成果

Remote Learners, Home Makers: How Digital Fabrication Was Taught Online During a Pandemic

远程学习者、家庭制造商：大流行期间如何在线教授数字制造

• DOI: 10.1145/3411764.3445450
• 发表时间: 2021
• 期刊: Proceedings of the 2021 CHI Conference on Human Factors in Computing Systems
• 作者: Benabdallah, Gabrielle;Bourgault, Sam;Peek, Nadya;Jacobs, Jennifer
• 通讯作者: Jacobs, Jennifer

Vespidae: A Programming Framework for Developing Digital Fabrication Workflows

• DOI: 10.1145/3563657.3596106
• 发表时间: 2023-07
• 期刊: Proceedings of the 2023 ACM Designing Interactive Systems Conference
• 作者: Frikk H. Fossdal;V. Nguyen;Rogardt Heldal;C. Cobb;Nadya Peek

Forking a Sketch: How the OpenProcessing Community Uses Remixing to Collect, Annotate, Tune, and Extend Creative Code

• DOI: 10.1145/3563657.3595969
• 发表时间: 2023-07
• 期刊: Proceedings of the 2023 ACM Designing Interactive Systems Conference
• 作者: Blair Subbaraman;Shenna Shim;Nadya Peek

Making at a Distance: Teaching Hands-on Courses During the Pandemic

• DOI: 10.1145/3411763.3450395
• 发表时间: 2021-05
• 期刊: Extended Abstracts of the 2021 CHI Conference on Human Factors in Computing Systems
• 作者: Nadya Peek;Jennifer Jacobs;Wendy Ju;N. Gershenfeld;Tom Igoe

3D Printers Don’t Fix Themselves: How Maintenance is Part of Digital Fabrication

3D 打印机无法自行修复：维护如何成为数字制造的一部分

• DOI: 10.1145/3563657.3595991
• 发表时间: 2023
• 期刊: Proceedings of the 2023 ACM Designing Interactive Systems Conference
• 作者: Subbaraman, Blair;Peek, Nadya
• 通讯作者: Peek, Nadya