Aerodynamics is the study of forces and the resulting motion of objects through the air. Aerodynamics can be defined as the way air moves around the things. The principles of aerodynamics explains how an aeroplane is able to fly in the atmosphere. There are four forces that acts on flight and they are: lift, weight, thrust and drag. The force of aerodynamics comes from gravity pulling the objects down.This force makes the objects or things move up and down. So aerodynamics plays an important role in aerospace engineering. Review articles are the summary of current state of understanding on a particular research topic. They analyze or discuss research previously published by scientist and academicians rather than reporting novel research results.
Review article comes in the form of systematic reviews and literature reviews and are a form of secondary literature. Systematic reviews determine an objective list of criteria, and find all previously published original research papers that meet the criteria. They then compare the results presented in these papers. Literature reviews, by contrast, provide a summary of what the authors believe are the best and most relevant prior publications.
The concept of "review article" is separate from the concept of peer-reviewed literature. It is possible for a review to be peer-reviewed, and it is possible for a review to be non-peer-reviewed.
Last date updated on July, 2014