D. Francis

发表

Broadband Ultrasonic Target Strengths of Hollow Ceramic Flotation Spheres

K. Foote, P. Atkins, D. Francis, 2007, OCEANS 2007 - Europe.

Calibration of broadband sonar systems using multiple standard targets

Kenneth G. Foote, Philip R. Atkins, K. Foote, 2008 .

Partial use of the Helmholtz gradient formulation to obtain unique solutions to acoustic radiation problems at characteristic frequencies

D. Francis, 1991 .

An Integral Equation Method for Predicting Acoustic Emission within Enclosures

M. M. Sadek, D. Francis, 1985 .

A Multiphase Model for the Early Stages of the Hydration of Retarded Oilwell Cement

A. King, J. Billingham, D. Francis, 2005 .

Calibration sphere for low-frequency parametric sonars.

K. Foote, P. Atkins, D. Francis, 2007, The Journal of the Acoustical Society of America.

Scheme for parametric sonar calibration by standard target

D.T.I. Francis, K. Foote, D. Francis, 2005, Proceedings of OCEANS 2005 MTS/IEEE.

Comparisons among ten models of acoustic backscattering used in aquatic ecosystem research.

Dezhang Chu, Kouichi Sawada, Timothy K Stanton, 2015, The Journal of the Acoustical Society of America.

Robustness of target strength of an immersed, hollow ceramic flotation sphere of non-constant shell thickness

K. Foote, P. Atkins, D. Francis, 2007, OCEANS 2007.

Robustness of target strength of an immersed, hollow ceramic flotation sphere of constant shell thickness

K. Foote, P. Atkins, D. Francis, 2007, OCEANS 2007.