vertical shaft with hydrofoil impellers. Hydrofoil impeller is a low cost alternative to propellers. Vertical impeller flocculator has high energy efficiency (it means less power is required) and has low shear stress (lower variation in G). Also it can compact flocs well and has less settling problem at the bottom. Direction of water flow by impeller rotation must be down to prevent settling, and
Gear A is constrained to roll on the fixed gear B but is free to
rotate about axle AD. Axle AD is connected by a clevis to the
vertical shaft DE which rotates as shown with a constant angular
velocity 1. Knowing that gear B rotates with a constant angular
velocity 2, determine (a) the angular velocity of gear A (10점), (b) the
angular acceleration of gear A (10점).
space, arriving at...
...an open vertical AIR SHAFT, BLASTING air straight up the 100
floor height of the skyscraper, with frightening FORCE. Calmly,
the Thief clips on a different harness, unzips a nylon cover from
the backpack, and simply...
LEAPS DOWN the air shaft, startling the shit out of us, as, for an
instant...
...the force of the updraft seems to HOLD the Thief in place,
suspen
shaft, watches the elevator COUNTERWEIGHT as it
comes down. Almost nonchalant, he steps out...
INT. STAIRWELL/ELEVATOR SHAFT - DAY
As the cageful of police rises, Bond is now standing on the
counterweight, DESCENDING.
EXT. STREET - GENEVA
Lunchtime. Faceless business crowds heading for their brief
moment of freedom, among them we spot BOND...one of them,
with a briefcase and a suit and tie...HOLD
shaft six inches
off where it is supposed to be.
We caught that.
Whew!
Listen, we have somebody
we want you to meet.
She comes
highly recommended.
- This is Angela Tucci.
Shes gonna be replacing Terri.
- Hi.
- What?
- Shell be replacing Terri.
- Glad to meet you.
- Nice to meet you too.
Im looking forward
to working for you.
We explained to the temp service
how hardworking Terri was.
- Said give