Technical reports publish the results of scientific or technical research, often using federal funds. The research is performed and reports are produced by companies, universities and government laboratories. Most technical reports housed in the Wendt Library Technical Report Center were written under contract to U.S. government agencies.
See a comprehensive list of technical report databases in the Database Library
Citations to unclassified unlimited documents entered into the Defense Technical Information Center's Technical Reports Collection from 1974 to present. Also offers full text documents September 1998 to present. If full text is not available for a desired report, contact a librarian at Wendt. We can request a digitized copy for you.
A digitized collection of thousands of publications from the CIC libraries (Big Ten) and the University of California System. Full-text scans of works that are out of copyright or in the public domain are available for viewing or searching, including thousands of technical reports digitized in partnership with TRAIL (Technical Report Archive & Image Library).
National Service Center for Environmental Publications (NSCEP)
NSCEP is a database of more than 35,000 full-text EPA documents from the early 1990's to the present.
NTIS National Technical Information Service (via the NTRL)
The National Technical Information Service is the largest central resource for government-funded scientific, technical, engineering, and business related information. Provides access to information on over 3 million publications covering over 350 subject areas. Sign up for a free password to get PDFs for over 800,000 titles in the NTIS database.
NTRS: NASA Technical Report Server
Thousands of research reports created or sponsored by NASA and its predecessor NACA (1915-1958), as well as images and videos from NIX (the discontinued NASA Image eXchange). The database gives access to aerospace-related citations, full-text online documents, images, and videos. The types of information include: conference papers, journal articles, meeting papers, patents, research reports, images, movies, and technical videos – scientific and technical information (STI).
SAE Digital Library (Society of Automotive Engineers)
The SAE Digital Library is a repository of technical content for all forms of vehicle technology: land, sea, air and space. The database contains full text technical papers from 1906 to the present. International papers are represented by abstracts only. Any SAE technical papers not available in full text can be requested through Interlibrary Loan. The SAE DL also contains information on SAE standards. See this page on how to retrieve standards.
SciTech Connect is a portal to free, publicly-available DOE-sponsored R&D results including technical reports, bibliographic citations, journal articles, conference papers, books, multimedia, software, and data information, and was developed by the U.S. Department of Energy (DOE) Office of Scientific and Technical Information (OSTI). The Database provides access to DOE publicly available citations from 1948 through the present, with most providing links to full text.
Over 1 million records on transportation research with some full text. TRID is an integrated database that combines the records from TRB’s Transportation Research Information Services (TRIS) Database and the OECD’s Joint Transport Research Centre’s International Transport Research Documentation (ITRD).