ENERGY FUTURES ROSTER join the Energy Futures Hub Roster Update Your Roster Profile Energy Futures Roster Search Form Search Focus Area Keywords Reset Filter Search If you are human, leave this field blank. Marc Calaf Associate Professor, Mechanical Engineering Keywords energy solarsolar energywindwind energy Chen Wang Assistant Professor, College of Engineering/Materials Science and Engineering Keywords energyenergy materialsfiber reinforced composite materialsmaterials polymer materials from renewable resourceswindwind energywind energy materials