Folder 28.1
Container
Contains 39 Results:
Aluminum bridge test: view of frame with dead weight; snow-covered, 1958
Item — Multiple Containers
Dates:
1958
Aluminum bridge test: close-up of cracking along bridge frame, 1958
Item — Multiple Containers
Dates:
1958
Aluminum bridge test: close-up of cracking along bridge frame, 1958
Item — Multiple Containers
Dates:
1958
Aluminum bridge test: close-up of cracking along bridge frame, 1958
Item — Multiple Containers
Dates:
1958
Strain test on notched specimen: view of fatigue machine set-up for measuring of strain on notched specimen, no date
Item — Multiple Containers
Dates:
no date
Testing machine: view of testing machine with bolted plate sample inside; view of graphing readout, no date
Item — Multiple Containers
Dates:
no date
Testing specimen: Top view of five bolts lined up in a row displaying varying degrees of deformation; labeled D51, 1960
Item — Multiple Containers
Dates:
1960
Spur-Dike Project: Broad view of water basin with spur-dike and tile floor underneath; steel truss structure can be seen in the background, 1960
Item — Multiple Containers
Dates:
1960
Specimen: Close-up of pipes, wires and measurement gauges, 1960
Item — Multiple Containers
Dates:
1960