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"Nuclear engine design considerations."
The intent of this paper is to examine the static test countdown organization and discuss the need for a systematic method to organize a countdown. -
"Guidance and Control of Saturn Launch Vehicles."
The navigation, guidance, and control modes and problems of the Saturn launch vehicles are given as the requirements for the guidance and control methods. Two path adaptive guidance modes, featuring flight path optimization, in the form of a polynomial mode and an iterative mode are given in their computation form and compared with respect to mission flexibility, implementation requirements, and performance. Attitude control during the propelled flight phases requires consideration of various bending and sloshing modes; stability of the control system is obtained by phase stabilization of the low frequencies and by attenuation of the higher frequencies. Typical shaping networks and their transfer functions are given. The attitude control system during coasting periods is briefly described. The functional behavior and characteristic data of the main guidance and control hardware such as the inertial sensors, stabilized platform, digital computer, data adapter, control computer, and actuation system are described. Reliability requirements are emphasized. The principle of redundancy is extensively used to obtain highest reliability for long operating times. Data and results from recent Saturn I flights summarize the performance of the guidance schemes. -
Briefing for Apollo 10.
This document contains a transcript of the briefing meeting for the launch of Apollo 10. Participants include George H. Hage, Colonel Thomas McMullen, and William J. O'Donnell. -
"Nondestructive testing of space vehicle liquid propellant rocket engines."
Presented at the Western Metals Congress, Los Angeles, California, 15 March 1967.; Archive copy is a photocopy.; ABSTRACT: This report describes the various nondestructive test methods employed to evaluate materials and processes used in the manufacture of large liquid propellant rocket engines at the Rocketdyne Division of North American Aviation, Inc. The contents of the paper were purposely oriented for an audience of aerospace, design and materials engineers. A brief description of liquid propellant rocket engine reliability is presented. The relationship of standards and specifications to nondestructive testing is discussed and various test methods are described along with a discussion of their applications and limitations. The sequence of events leading up to the use of nondestructive testing in production inspection is presented. Finally, the organization of labor directly related to nondestructive testing is given. -
"Manned Launch Vehicle Development."
Includes handwritten notes. Includes references to slides. Essay remarking on how space vehicles will interact on the moon's surface. -
Oral History Interview With Steven Hall
Steven Hall was born in a small town in the north central part of Indiana. This town has about a population of 2,000 people. Steven graduated from Eastern High School in 1963, and then he enrolled in Aeronautical/Neurospace Engineering at Purdue University. There, he received his bachelor's degree in 1968. Steven originally became interested in man space-flight when he was just about 10 years old. At this age, he had no clue how he could get involved with the space station, but he knew that he wanted to get involved one day. After he graduated college, he was so ready to work at NASA, that he left his home town immediately to move down to Huntsville, AL to start working. When he began working at the Marshall Space Flight Center, he was shown how Human Factors Engineering worked. One of the first projects that Steven was able to work on was "Skylab" where they built a lot of the equipment that probed how humans responded to space, and how the body changes in space. He also worked on a program to design a vehicle to drive around the surface of the moon.Tags Oral History -
Oral History Interview With George Hamilton
George Hamilton has lived in Huntsville, Alabama all of his life, and his father was a Charter Marshall Member in Huntsville. When he was working, George's father was chosen as a "guinea pig" to go up in the Pregnant Guppy, which was a large, wide-bodied cargo aircraft. Because of George's father's career and interest with NASA, it made George interested in the career as well. George has a lot of family stories like this, which all have inspired him to take on his career that he has now. After high school, George went to The University of South Alabama in Mobile to study Marine Biology. Over the summer he had a change of heart, so he decided to transfer to Auburn University for Mechanical Engineering. After he finished up with his degree, he started working in small, manufacturing spare parts for missiles. After this career, he started to work at Avco Electronics in Huntsville where he worked at the plant on the design side. After this, Avco started looking for people to go overseas on the construction side of the house, so George went overseas with them. Then he came back, got married, and received his Phd in Biomedical Engineering at The University of Alabama in Birmingham.Tags Oral History -
"Juno V Transportation Feasibility Study (U)."
The purpose of this report is to present an investigation to determine the feasible, practical and economical method of transporting the JUNO V thrust unit. This includes the first phase of transporting between Fabrication Laboratory, Systems Analysis and Reliability Laboratory and to the test stand, as well as the later phases, onto the Redstone Arsenal loading docks and from there down the Tennessee, Ohio and Mississippi Rivers to the Atlantic Missile Range, Florida.; Transportation and Packaging Section, Systems Support Equipment Laboratory. -
"Fabrication of Plenum Tanks by Explosive Forming and Electron Beam Welding."
This report presents the results of a program initiated to study the use of explosive forming and electron beam fusion welding techniques in the fabrication of pressurized cryogenic materials containers. Using these techniques, vessels were successfully formed from 304 stainless steel and X7106 aluminum alloy in the T63 condition.; Manufacturing Research and Technology Division.; Manufacturing Engineering Laboratory.; Research and Development Operations. -
"Kiddie Flyer Hand Car Ride."
The advertisement gives a description of the ride, its shipping weight, and its price. -
"Super Jet Plane Ride."
The advertisement gives a description of the ride, its shipping weight, and its price. -
"Tubs-O-Fun"
The advertisement gives a features and specifications of the ride, its shipping weight, and its price. -
"Design and Use of Fault Simulation for Saturn Computer Design."
Describes different aspect of the Fault Simulation for Saturn computer design. -
"Saturn and its mission."
Presentation from Harper, discussing the Saturn Project's then-status, background and plans. -
Phone message to Robert K. Bell from Walter Harper.
In this transcript of the phone message to Bell from Walter Harper of Reynolds Metals, Bell is informed that Mr. Hunt will be arriving the following day and will try to land at the air strip at Redstone Arsenal. This information was asked to be passed on to Colonel Nickerson. -
"The production of large tanks for cryogenic fuels"
Archive copy is a poor photocopy. Prepared for presentation at Deutsche Gesellschaft fur Raketentechnik und Raumfahrt. (German Society for Rocket Technology and Astronautics). Given by E. Harpoothian, Chief Engineer, Structures Department, Development Engineering.; Tanks for cryogenic fluids, as used in the Saturn space vehicles, have reached an advanced stage of design and development. Many of the structural features of the NASA/Douglas Saturn tanks, fabricated of 2014-T6 aluminum alloy, were first developed for the booster of the Thor ballistic missile, which later found extensive use in putting space vehicles into orbit. There is a mutual dependence of important factors related to design concepts, selection of materials, processing techniques, and fabrication methods. It is shown that this mutual dependence must be considered if a successful vehicle is to emerge from design and development. Details of vehicle structure, provision for insulation, and manufacturing methods are presented. Criteria for the selection of materials is shown to be dependent on strength, ductility, weldability, toughness, fabricability, behavior at cryogenic temperatures, and on manufacturing methods and inspection techniques. -
Letter to Lt. Col. Charles R. Zimmer from E. H. Harrison.
Harrison writes of Nickerson's character throughout the letter. He states that if he ever returned to the active list, he would try to obtain "his assignment to my command." -
Letter to Christel L. McCanless requesting she "give generously to the expansion program" fundraiser for the University of Alabama Huntsville campus.
Christel L. McCanless is both the recipient and one of the senders of this letter. -
"A Comparison of an MIT Explicit Guidance Principle with MSFC Iterative Guidance."
From the summary: "Both [guidance] schemes steer toward a specified end point. The MIT scheme uses thrust to cancel out the effective gravity, a nonlinear term, which may be inefficient in certain cases. The MSFC scheme is more closely connected with calculus of variations and optimization theory in a reasonable degree of approximation." -
"SAA program specification - case 218."
Memo sent to Major General D. M. Jones - NASA/ML. -
Western Union Telegram from Tom Hayes to Hubert Mitchell.
The telegram discusses the park project development and has a note on the back, presumably written by Mitchell, listing what he needs to discuss with Hayes over a telephone call. -
"Office memorandum : United States Government : RL-10 engine management arrangements."
Memorandum regarding potential arguements and disagreements over the technical direction between two "customers." -
Contact points within the NASA for exchange of information on lunar program matters.
Memorandum to Colonel J. W. O'Neill, Plans & Operations, Air Force Ballistic Missile Div. (ARDC).; Archive copy is a poor reproduction. -
Oral History Interview With Richard Heckmann
Richard Heckmann was born in Ohio, and he lived there until he was 9 years old. When he turned 9, his dad received a civil engineering job in Washington D.C., so they moved there soon after. After this, they then moved to Maryland. Richard explains that he was a sickly child, and he was once in a coma for 10 days when he was just 7 years old. Growing up, he became more healthy and ended up going to Johns Hopkins University and graduated with an Engineering Science degree. Richard eventually accepted a commission in the ordinance corp, and he went to Fort Bliss for a guided missile school. He spent two years in the autillery there. At Fort Bliss, he received his private pilot's license while he was in the service. Then, they took Richard back to the ordinance corp. and they sent him down to the Redstone Arsenal, where he got stationed. After this career, Richard worked as a project engineer for the manufacturing for hardware at Thiokol. He then transferred to Hayes Industry, and he worked with the manufacturing engineering lab at the Marshall Space Flight Center. There, he worked on the Apollo Applications Program.Tags Oral History -
V-2 rocket launch at Peenemünde, Germany.
The back of the photograph is stamped "Geheime Kommandosache" ("Secret Military Document"). -
V-2 rocket in transport.
The back of the photograph is stamped "Geheime Kommandosache" ("Secret Military Document"). -
Diagram of an A-4 rocket.
The V-2 rocket was also called the A-4, or Aggregat 4, its technical name. The back of the diagram is stamped "Geheime Kommandosache" ("Secret Military Document"). -
"Test Laboratory progress report" March and April.
Monthly rogress report for the test laboratory regarding the Saturn 1B program between March and April. -
"Test Laboratory progress report" Febuary and March.
Monthly rogress report for the test laboratory regarding the Saturn 1B program between Feburary and March -
"Test Laboratory progress report" May and June.
Monthly rogress report for the test laboratory regarding the Saturn 1B program between Feburary and March -
"Structural problems of large space boosters."
Report discussing the flaws in having large rocket boosters. -
"Why internal insulation for the Saturn S-IV liquid hydrogen tank?."
Prepared for presentation at the Cryogenic Engineering Conference, Los Angeles, California, August 14-16, 1962.; There is no page 8. -
"The IBM Clean Room Comes of Age."
A history of the IBM's Space Systems Center clean room and a description of its uses. -
"IBM Mobile Room Lends Flexibility to Apollo Saturn Unit Fabrication."
This article was published in the April 1967 issue of Contamination Control, Volume VI, Number 4. States: "The extreme sensitivity of critical parts in the Apollo /Saturn Instrument Unit (IU) has demanded unique clean room techniques by International Business Machines Corporation." -
"Methods for cleaning electronic components and subassemblies."
In describing the cleaning of electronic components and subassemblies, it must be taken into consideration that each part to be cleaned presents an individual problem. The method of cleaning must be tailored to the type of part to be cleaned as well as to the type of soil to be removed. This paper reviews some of the methods used in cleaning electronic arts, particularly printed circuits, as well as other critical hardware which is used in support of electronic assemblies. Some of the methods covered include the use of abrasives, acids, solvents and alkalies, and the employment of these in combination with ultrasonic and other automatic systems. The clean room in use at IBM Huntsville is described briefly, along with the solutions and solvents used in cleaning electronic and supporting parts. Cleanliness- requirements for the area and the materials, together with procedures for meeting them give added emphasis to the critical nature of today's contamination control programs. The paper concludes with a summary of the cleaning procedures and the cleanroom benefits to be obtained by using present day technologies to improve them. -
A "Think Clean" training program.
This paper outlines steps involved in preparing and presenting an instruction course on clean rooms. The training area, personnel, equipment, and program outline will be described. A summary of the results obtained over the first year of operation will be presented. -
General Court-Martial Order No. 85.
This order outlines the charges brought against Colonel John C. Nickerson, Jr. and the specifications that come with each charge. It also details how Nickerson pled and the sentence associated with the charges. Nickerson was suspended from rank for one year, charged $1,500 per month for fifteen months, and was to be reprimanded. The sentence was adjudged on June 29, 1957. -
Letter to Robert K. Bell from Ray H. Jenkins.
This letter includes an attached letter from Martindale-Hubbell, Inc. which "speaks for itself" regarding the subject Jenkins in writing about. He states that he is writing Bell in "strictest confidence." The letter from Martindale-Hubbell, Inc. details a confidential report on Keller Smith submitted by Jenkins on July 5, 1957. It also includes information regarding Robert K. Bell's "rating" and that it has "not gone without our attention." -
Letter from Col. Charles B. Hines.
This letter is written to testify of Colonel John C. Nickerson, Jr.'s character. Hines writes that Nickerson showed himself to be "completely trustworth, security conscious, and loyal at all times." -
"The instrumentation of space vehicle in connection with the successful Saturn flight tests."
Presented on September 21, 1962, at the Eleventh Tagung Der Deutchen Raketen - Gesellschaft, Koblenz, West Germany. Instrumentation sf the Saturn space vehicle represents a considerable effort during the development phase, for proper design evaluatian of this new configuration, its propulsion system, and its structure and control characteristics, an unprecedented number of measurements are required to be carried onboard and to be recovered, These measurements are expected to work properly and to furnish the design engineer with information that is not available by ground testing,