Heat exchangers are used to transfer thermal energy from one type of liquid or steam source to another kind of liquid source at a wide range of facilities. Whether heating a space or some type of ...

They say you can’t teach an old dog a new trick, but sometimes you can upgrade your dog. Innovations, such as twisted tubes, expanded metal baffles, graphene-coated surfaces, and more are improving ...

Heat exchangers based on vortex flow could work well enough to eliminate the serpentine-tube style heat exchangers common to refrigerators and chillers. It turns out that fluid swirled into a vortex ...