Complex sentence: The Boeing Model 360 differed from its brethren CH-46 and CH-47 tandem rotor helicopters by incorporating extensive amounts of composite materials in structural and dynamic components, namely in advanced rotor heads composed of fiberglass and graphite composites along with graphite fuselage frames and longerons.
Split into simpler sentences: The Boeing Model 360 differed from its brethren CH-46 and CH-47 tandem rotor helicopters by incorporating extensive amounts of composite materials in structural and dynamic components. Namely in advanced rotor heads composed of fiberglass and graphite composites along with graphite fuselage frames and longerons.