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The company is developing a three-stage hybrid rocket designed to transport to LEO satellites of up to 500 kg named SL1. [3] The company is also developing the suborbital SR75 launch vehicle. SR75 is 12-metre-long and 2.5-tonne mass single-stage rocket which is planned to transport small payloads weighing up to 250 kg to an altitude of around ...
Stationary Low-Power Reactor Number One, also known as SL-1, initially the Argonne Low Power Reactor (ALPR), was a United States Army experimental nuclear reactor in the western United States at the National Reactor Testing Station (NRTS) in Idaho about forty miles (65 km) west of Idaho Falls, now the Idaho National Laboratory.
The 2AR-FSE [10] is a variant of the 2AR-FE equipped with D4-S direct-injection and port injection. It has the same bore and stroke as other 2AR engines but the cylinder head, cams, pistons and fuel management system are unique. Maximum thermal efficiency is about 38.5%. [11] The expansion ratio is 13.0 to 1.
From 1991 to 1992, the Saturn SL-series Sedan trim levels consisted of the SL, the SL1, and the SL2. The base SL model featured the MP2 5-speed manual transmission only, and it had manual steering. On the exterior, the car featured unique hubcaps different from the SL1 and came equipped with only a driver's side exterior mirror (a passenger ...
In the early 1970s, most PBXs were either electromechanical (e.g. cross-bar) or based on a hybrid technology (e.g. switching matrix made from a two-dimensional array of contacts but control performed by an electronic logic). For this reason, the SL-1 enjoyed a great success on the enterprise market both in North-America and globally. [2] [3] [4]
The engine was only used in the Saturn S-series line of vehicles (SL, SC, SW) from 1991 through 2002. It was available in chain-driven SOHC or DOHC variants. This was an innovative engine for the time using the lost foam casting process for the engine block and cylinder head. Saturn was one of the first to use this casting process in a full ...
Slot screw drives have a single horizontal indentation (the slot) in the fastener head and is driven by a "common blade" or flat-bladed screwdriver.This form was the first type of screw drive to be developed, and, for centuries, it was the simplest and cheapest to make because it can just be sawed or filed.
The interior received a major restyling, while the exterior received all-new sheet metal and more angular styling. Power options are the 2.5-litre 2AR-FE 4-cylinder and the 3.5-litre 2GR-FE V6. The power output for the 2AR-FE was increased to 133 kW (178 hp) across the entire vehicle lineup while the power output for the V6 remained unchanged.