TY - GEN AU - Welch, James F AU - Hurley, James A AU - Glover, Michael P AU - Nassimbene, Ryan D AU - Yetzbacher, Marilyn R C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1991-01-01 05:01:00 DO - https://doi.org/10.6028/NIST.IR.3963 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1991 TI - Unsteady laminar flow in a circular tube ::a test of the HERCOL (Hermitian collocation) computer code ER -