Robert "Bob" Twiggs is an American aerospace engineer. He is emeritus Professor of Astronautics and Space Science at Morehead State University. He co-invented the CubeSat reference design for miniaturized satellites along with Jordi Puig-Suari of California Polytechnic State University, now an industry standard for the design and deployment of small satellites.
Submissions from 2002
CubeSat 2002 CDR, Robert J. Twiggs
CubeSat: Performance Evaluation of a Deployable Thin Film Solar Array, Michael Forbis, Ian Prager, and Matthew Veldhuis
CubeSat Workshop: Frascati, Italy, Robert J. Twiggs
DARPA, Robert J. Twiggs, Jordi Puig-Suari, and Brian Horias
Emerald Final Report for NAG5-9737, Robert J. Twiggs
HyperCube Team 1: Space Sciences and Technology Demonstration, Jim Albers, Mike Dowler, Kathy Lee, Gordon Maahs, and Steve Sears
Iridium: Space Engineering - Project Based Learning by Working Real Space Programs, Robert J. Twiggs
Mechanical Engineering Thermosciences Division Seminar, Robert J. Twiggs
Nanosat One Critical Design Review: Final Report - Part 1, Robert J. Twiggs, Jonathan How, and Christopher Kitts
Nanosat One Critical Design Review: Final Review - Part 3, Robert J. Twiggs, Jonathan How, and Christopher Kitts
New Technologies for Rapid Space Experiments: Preliminary Design Review, Robert J. Twiggs
OPAL Microsatellite - Final Report, Robert J. Twiggs
Opal, Sapphire, and the FGN, James Cutler
RASCAL: Responsive Access, Small Cargo, Affordable Launch, Robert J. Twiggs
Real Spacey Programs: Project Based Learning, Robert J. Twiggs
Responsive Access, Small Cargo, Affordable Launch: Introduction Briefing, Robert J. Twiggs
Spacecraft Design Program, Robert J. Twiggs
Space Engineering - Project Based Learning by Working Real Space Programs, Robert J. Twiggs and Michael Colonno
Stanford Affiliates Presentation: Team 4 – QuakeSat, Robert J. Twiggs
Stanford Classes At NASA Ames, Robert J. Twiggs
Stanford MicroSats, Robert J. Twiggs
Stanford MicroSats, Robert J. Twiggs
Stanford Space Systems Program: Using CubeSats, Robert J. Twiggs
Stanford Student Satellite Program, Robert J. Twiggs and Bulent Altan
Subsystems & Components Review: Final Review - Part 2, Robert J. Twiggs
The University Space Community: An Asset for Workforce Training & Low Cost Space Experimentation, Robert J. Twiggs
Tristar Cubesat Project, Robert J. Twiggs
University Space Programs & Collaborative Space Research, Robert J. Twiggs
Submissions from 2001
Antarctic 2000: An Expedition to Prepare for Mars Missions, Robert J. Twiggs
ARLISS News Broadcast, Robert J. Twiggs
ARLISS Project - 2001 Video, Robert J. Twiggs
BioExplorer Bus‐Low Cost Approach, Robert J. Twiggs and Seiji Kuroki
California Launch VehicleEducation Initiative, Robert J. Twiggs
CubeSat: The Development and Launch Support Infrastructure for Eighteen Different Satellite Customers on One Launch, Robert J. Twiggs, Jordi Puig-Suari, and Clark Turner
CubeSat: The Development and Launch Support Infrastructure for Eighteen Different Satellite Customers on One Launch, Robert J. Twiggs, Jordi Puig-Suari, and Clark Turner
CubeSat –The Next Generation, Robert J. Twiggs
Emerald Nanosatellite: Structures & Mechanisms, Robert J. Twiggs
Emerging and Advanced Technologies: Small Satellites, Robert J. Twiggs
Evolution of the CubeSat Concept, Robert J. Twiggs
Falconsat - 1: Design - Lessons Learned - How We Built a Satellite in 6 Months, Jim White
First CASI/UTIAS Workshop on Low-Cost Space System: University of Toronto, Robert J. Twiggs
Highly Innovative and Rapid Turn-around Space Test Program, Robert J. Twiggs
Innovation in Space: University Programs, Robert J. Twiggs
Proactive Rideshare Opportunity Brokering Services (PROBS), Robert J. Twiggs, Brian Horais, and Charles Byvik
Proactive Rideshare Opportunity Brokering Services (PROBS) for Secondary Payloads, Robert J. Twiggs, Brian Horais, and Chuck Byvik
Proactive University Satellite Program, Robert J. Twiggs
Re-injecting Innovationinto theSpace Test Process: A mission for payload brokering, Brian Horais
Spacecraft Program, Robert J. Twiggs
SRI: Stanford Space Systems Program, Robert J. Twiggs
Stanford Experience and Programs in Micro, Nano and Pico Satellites, Robert J. Twiggs
Stanford Experience and Programs In Micro, Nano and Pico Satellites, Robert J. Twiggs
Stanford Space Systems Program, Robert J. Twiggs
Stanford Space Systems Program, Robert J. Twiggs
Student Space Systems Program At Stanford Univerity: The Aerospace Corporation, Robert J. Twiggs
University of Texas Austin: Stanford Space Systems Program, Robert J. Twiggs
Visiting Committee Review: Spacecraft Program, Robert J. Twiggs
“Walk” Evolution of the CubeSat Concept, Robert J. Twiggs
Submissions from 2000
A new Challenge for Education with Low-Cost Space Experimentation, Robert J. Twiggs
A new Challenge for Low-Cost Space Experimentation, Robert J. Twiggs
A new Challenge for Low-Cost Space Experimentation: Naval Research Laboratory, Robert J. Twiggs, Jay Smith, and Ivan Galysh
A new Opportunity for Low-Cost Space Experimentation: E201 Seminar, Robert J. Twiggs
A new Opportunity for Low-Cost Space Experimentation: Leland High School, Robert J. Twiggs
CubeSat: A new Generation of Picosatellite for Education and Industry Low-Cost Space Experimentation, Robert J. Twiggs
CubeSat: A new Generation of Picosatellite for Education and Industry Low-Cost Space Experimentation, Robert J. Twiggs, Jordi Puig-Suari, AugustuS S. Moore, and Shinichi Nakasuka
Emerald Nanosatellite, Freddy Pranajaya, Scott Crumine, Julie Townsend, and Esther Dutton
Emerald System, Robert J. Twiggs
Examples of Low-Cost Space Experimentation: University Space Systems Symposium, Robert J. Twiggs
Kennedy Middle School - ARLISS - 1999, Robert J. Twiggs
Nanosat One Critical Design Review, jonathan How, Christopher Kitts, and Robert J. Twiggs
Nanosat One Critical Design Review: The Complete Review, Robert J. Twiggs, Christopher Kitts, and Jonathan How
OPAL: Orbiting Picosatellite Automated Launcher, Robert J. Twiggs
OPAL: Orbiting Picosatellite Automated Launcher, Robert J. Twiggs
Orion/Emerald Formation Flying Experiments, Brian Engberg and Jonathon How
Project Based Learning, Robert J. Twiggs
Safety, Integration, and Test, Robert J. Twiggs
SAPPHIRE: Stanford's First Amateur Satellite, Robert J. Twiggs and Michael Swartwout
SHARP-S1 Overview/Status, Paul Kolodziej
SHARP: Sharp Hypersonic Aerothermal Research Probe, Sean Dougherty
Space Systems Development Laboratory: SHARP Project, Robert J. Twiggs, Christopher Kitts, Pascal Stang, and Pradeep Sen
SPIE Conference, Robert J. Twiggs
Stanford University Space Programs: Program Time-Line, Robert J. Twiggs
Subsystems & Components Review, Robert J. Twiggs
The Emerald Nanosatellites:Two Student-Built Satellites as a testbed for Distributed Space System Technologies, Julie Anne Townsend
The OPAL Satellite and Internet-Based Operations, Robert J. Twiggs
Submissions from 1999
ARLISS: Student Payload Rocket Launch, Robert J. Twiggs
Current Design - Structure and Layout, Robert J. Twiggs
DARPA MEMS Demonstration in Systems of DoD Relevance, Robert J. Twiggs
EMERALD: A Low Cost Spacecraft Mission for Validating Formation Flying Technologies, Robert J. Twiggs, Jonathan How, Freddy Pranajaya, and Bryan Palmintier
EMERALD: A Low-Cost Spacecraft Mission for Validating Formation Flying Technologies, Robert J. Twiggs, Chris Kitts, and Jon How
EMERALD: Mission Statement, Robert J. Twiggs
Emerald & Orion Formation Flying Experiment, Robert J. Twiggs
Emerald: University Built Satellite Extending Communications Experimentation for the Amateur Community, Robert J. Twiggs and Freddy Pranajaya
Joint Space Systems Operations Program, Robert J. Twiggs and Billy Smith
Microsatellite and Formation Flying Technologies on University Nanosatellites, Robert J. Twiggs
OPAL: 2nd SSDL Microsatellite, Robert J. Twiggs
OPAL: A First Generation Microsatellite That Provides Picosat Communications for the Amateur Radio Community, Robert J. Twiggs, James Cutler, Greg Hutchinson, and Jeffrey Williams
OPAL Launch Opportunity, Robert J. Twiggs
OPAL Microsatellite, Greg Hutchins