The
other day my youngest son, Jacob, asked me to
make him breakfast.
"What do you want?" I
asked.
"I don't know; surprise me!" he
replied, after which he went upstairs to get
dressed and brush his teeth. He returned to
the kitchen to find a boiling-hot pot on the
stove.
Naturally he thought I was cooking him
breakfast, so he stirred the contents of the
pot. The look of surprise when he scooped up
the frothy, black contents was priceless. At
that moment a main gear, control horn, and
tail-rotor blade slid off the limply gripped
spoon.
"Do you expect me to eat this?" he
asked.
Obviously the soup of Rit dye and hot
water didn't look appetizing. Maybe Dave Gee
should comment about this incident in his
safety column.
Today's modeler is always
multitasking to fit little jobs of a project
into the schedule mix. The assortment of tasks
most often creates interesting surprises along
the way.
That particular morning Jacob
happened upon his dad's custom-colored nylon
helicopter parts brewing on the kitchen stove,
while his steaming-hot apple-cinnamon oatmeal
was in the microwave above. I hope there never
comes a day when I get those two recipes mixed
up.
We are all multitasking these days. While
I'm at home doing one thing I'm probably
trying to figure out how to get something done
on a model at the same time.
My workshop has
its own private exit. I have found that if I
leave for work, or come home, through the shop
door, it helps me find a moment to work on
whatever project is on the table. Even if it
is something as simple as installing a screw
or doing a quick read of instructions, the
little tasks add up to get the whole project
finished.
As you turn the pages of this issue,
you will see a good mix of surprises, all of
which were very well planned. (No, there is
nothing strange in your breakfast.) One of the
articles that I would really like the readers
to pay close attention to is by Donald Brooks
on how to determine static thrust.
Now, before
you decide that sipping a cup of hot Rit dye
is a better idea than reading an article
filled with math equations, I want you to
consider the benefits of what Don has put
together for us. To make things easier to
digest, we broke the feature up into several
sidebars. This article will teach you how a
specific propeller will perform, no matter
what aircraft is used during the test. Who
wouldn't want to know that?
For any pilot,
thrust is everything. After all, you do not
want to pull your model into a hover and find
out at the wrong moment that you are out of
power. If a person travels to a field far from
home, there is a good chance that weather and
altitude density are going to change the
airplane's performance. This article will
prepare you for those occasions also.
Have you
ever doodled an airplane that looked as though
it could be a great model? Members of the Aeroguidance Society have stared at their club
logo for nearly 50 years with just that
thought.
The little blue airplane in that
artwork had a timeless look that finally
inspired Bob Noll and Ken Maroni to team up
and get one together. They involved the entire
club in the design process, in the hope that
most of the members would want to build one.
The AGS Retro fits the bill for anyone looking
to build a 40-size sport model. Its control
surfaces are modest compared to those of the
3-D models offered today, but the benefit is
that it will perform great with average stock
servos. RC Aerobatics (Pattern) fliers
designed it; if they put their seal of
approval on the model, rest assured it has
precision potential.
We labeled the model a
"beginner's" build project because Ken went to
great lengths to detail the plans and include
many of the templates on separate sheets. The
stick-building part of the fuselage and tail
surfaces is a lot of fun to do, although it's
more time-consuming than straight sheet
surfaces.
Again, the Pattern designer has
shown a talent for light building. Along with
careful wood selection, if the builder can get
the model's weight near the specified 4
pounds, he or she will have an incredible
flier that should also do well at the next
club building contest.
I saw Doug Crumley's
Storch for the first time two years agoabout
the time when I started with MA. The model was
just in the bare bones, but the level of
detail was impressive.
I was inspired and
poked my nose around the sticks and wire as
much as I could. The nice thing about Doug's
Ed Andrews model was that it maintained the
giant greenhouse cockpit because it had a
prototypical steel-tube frame.
Doug was well
on his way to a Scale Masters-winning aircraft
and had already documented a lot of the
building sequence. His project reminded me of
those hours spent in my father's workshop,
just hanging out watching him work on
something. Even though I was not doing any of
the work, it was as though I was absorbing his
talent.
"The Storch and Me" article is Doug's
short account of the project, along with a
number of juicy photos. There's a great deal
to tell about an undertaking such as this, so
we've shown off his work in the magazine.
But
for an even more detailed account, more
photos, and a video, click your way to the MA
Web site ( (
www.modelaircraft.org/mag/index.htm)
for this new exclusive online feature. Let's
hope that some of Doug's talent in these pages
spills over into your modeling project.
MA |