Mathematical Problems in Engineering / 2017 / Article / Fig 16

Research Article

Multipoint and Multiobjective Optimization of a Centrifugal Compressor Impeller Based on Genetic Algorithm

Figure 16

Comparison of off-design performance between baseline and optimal impellers.
(a) Total pressure ratio
(b) Isentropic total-to-total efficiency

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19.