CR4 - The Engineer's Place for News and Discussion ®
Login | Register for Engineering Community (CR4)


Forums by Section

Aerospace

Forum Last Post Threads Comments
Aerospace (0 Viewing)
Aircraft, spacecraft, and all of the "space" surrounding them.
Threads: 862 Comments: 13414

BioMech & BioMed

Forum Last Post Threads Comments
BioMech & BioMed (0 Viewing)
Biomechanics, biomedical engineering, bionics, biomimetics and biomechatronics.
Threads: 643 Comments: 9760

Chemical & Material Science

Forum Last Post Threads Comments
Development and use of plastics, ceramics, composites, metals and alloys, adhesives, etc.
Threads: 5099 Comments: 44605

Civil Engineering

Forum Last Post Threads Comments
Civil Engineering (7 Viewing)
Construction and architecture, infrastructure, HVAC, etc.
Threads: 2275 Comments: 25328

Communications & Electronics

Forum Last Post Threads Comments
Controls and monitoring, embedded systems and buses, computer hardware, computer networking, telecomm and telephony, etc.
Threads: 3540 Comments: 30595

Education and Engineering Careers

Forum Last Post Threads Comments
Education (0 Viewing)
Engineering and technology education including university courses, continuing education and certification programs, primary and secondary schooling, pedagogy and classroom collaboration.
Threads: 868 Comments: 10303
Engineering Careers (0 Viewing)
Stories about industry outlooks, personal and professional development, job growth and job searches, and organizational and professional communication.
Threads: 672 Comments: 5751
Engineering Projects (8 Viewing)
This forum is for students to discuss graduate or similar projects and for mentors to make suggestions and provide support.
Threads: 971 Comments: 6584

Electrical Engineering

Forum Last Post Threads Comments
Electrical Engineering (26 Viewing)
Sensors and switches, power generation and distribution, test and measurement, alternative and renewable energy sources, etc.
Threads: 22459 Comments: 191909

General

Forum Last Post Threads Comments
General Discussion (23 Viewing)
Open discussion. Everything from the fringes of core engineering; such education and training, management, your job, the sciences, history; as well as anything that is ‘not engineering’ – sports, TV and movies, music, urban legends, etc.
Threads: 14930 Comments: 275605
Commercial Space (0 Viewing)
Do you have something to sell? A new product coming off the line? You can post it here.
Threads: 1963 Comments: 3729
CR4 Feedback (0 Viewing)
Comments or suggestions about CR4
Threads: 682 Comments: 11950

Instrumentation

Forum Last Post Threads Comments
Instrumentation (3 Viewing)
Measurement and testing systems, laboratory equipment and scientific instruments, controllers, PLCs and oscilloscopes.
Threads: 4068 Comments: 25415

Manufacturing

Forum Last Post Threads Comments
Manufacturing (1 Viewing)
Factory floor work, machine shop production, tools and tooling, industrial assembly, packaging and labeling, automation and robotics, etc.
Threads: 3931 Comments: 26576
Quality Assurance / Quality Control refers to quality, quality assurance, quality control, quality management, total quality management, TQM, auditing, and quality of products.
Threads: 799 Comments: 5330

Mechanical Engineering

Forum Last Post Threads Comments
Motion and control, mechanical components, power transmission, etc. This is the place to talk about the function and design of motors, bearings, gears, heaters, pumps, etc.
Threads: 16561 Comments: 129658

New Technologies & Research

Forum Last Post Threads Comments
R&D, clinical research and patents, cutting edge technologies such as nanotech and femtotech, etc.
Threads: 1790 Comments: 22989

Software & Programming

Forum Last Post Threads Comments
Application software, software development, computer programming and the Internet.
Threads: 2952 Comments: 26578

Sustainable Engineering

Forum Last Post Threads Comments
Sustainable design, low impact materials, building design incorporating green space, renewable energy sources, industrial ecology, life cycle assessment.
Threads: 902 Comments: 17411

Transportation

Forum Last Post Threads Comments
Transportation (2 Viewing)
Stories about non-flight methods of transportation including cars, trucks, trains, and ships.
Threads: 3568 Comments: 56006

See all Threads from all Sections

Advertisement