Comparisons (IMAGE) Science China Press Caption This shows comparisons of the dispersion and dissipation properties for different schemes. WENO5 means the original fifth order WENO scheme while MDCD-HY means the explicit MDCD schemes. Different shows the dispersion curves of the scheme for different optimized. Different shows the change of the dissipation properties by variation of. Credit ©Science China Press Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.