PL
EN

Volume 100 (1996)

CONTENTS

Foreword

Chronicle

1996, Zeszyt 100

On the calculation of vorticity from velocity measurements
JERZY ŚWIDYRCZUK

Abstract

The method proposed in the paper is a modification of the conventional technique for vorticity calculations based on velocity measurements. During the calculations, time variations of velocity components are recalculated into spatial derivatives of the velocity. The results obtained by means of the modified method are compared with those of the conventional technique.

Keywords:

velocity measurements, vorticity calculations, fluid mechanics
DO GÓRY