1 Purpose. Structural motor parts such as crankshafts and connecting rods are frequently described by their method of fabrication: billet, cast or forged. Much confusion, some of it intentional, surrounds the differences between these methods, and the their advantages and weaknesses.
News LinksMore>>. It is an eruption that many who live on the Island of Hawaii remember well. On March 25, 1984, lava erupted from a fissure at Mauna Loa's summit, and, within hours, another fissure opened farther downMore >>. It is an eruption that many who live on the Island of Hawaii remember well.More >>.
The volcano has probably been erupting for at least 700,000 years. Mauna Loaâs most recent eruption occurred from March 24, 1984, to April 15, 1984. In view of the hazards it poses to population centers, Mauna Loa is part of the Decade Volcanoes program, which encourages studies of the most dangerous volcanoes.