The critical importance of heat exchangers (HXs) on energy systems has been widely
recognized, which can largely determine the overall efficiency. With the rise of the topology …

Pipelines are one of the least expensive means of transporting fluids in long distances and
distributing fluids in large areas and cities. Fluids transported and distributed by pipelines …

The dynamics of engineering structures are of great importance for topology optimization
problems in both academia and industry. However, for design problems where broadband …

This paper presents an integrated transient hydraulic model that describes the dynamic
behavior of natural gas transport systems (GTS). The model includes sub models of the most …

The revolution of hydraulic fracturing has dramatically increased the supply and lowered the
cost of natural gas in the United States driving an expansion of natural gas-fired generation …

A transient flow simulation for gas pipelines and networks is proposed. The proposed
transient flow simulation is based on the state space equations. These equations are …

In previous papers of the authors, a new formulation for isothermal flow of gas mixtures with
given constant composition in a transportation network including usual devices has been …

The natural gas pipeline network (including distribution network) may be subjected to some
extreme conditions such as pipeline rapture, sudden changed demand and etc. The …

Water hammer on transient flow of hydrogen‐natural gas mixture in a horizontal pipeline is
analysed to determine the relationship between pressure waves and different modes of …

Natural gas is transported through pipeline networks such as transmission and distribution
to the final consumers. Local natural gas companies should make the continuous delivery of …