PERSONAL ETHICAL CONDUCT
AND INTELLECTUAL PROPERTY
FEBUARY 6, 2017 GREGORY BONTZENG/222
Personal Ethical Conduct and Intellectual Property
Codes of Conduct
I am a shift manager of a big company; personal code of conduct is important i
Christiana Stalnaker January 30,2017
Attention All Employees,
It has come to the attention of companys president that the breakroom is
being left in a mess. Here are a list o
Christiana Stalnaker February 13, 2017
GREGORY BONTZ ENG/222
Doc Design: Instructional Handout
Table of Contents
SUMMARY OF PROGRAM AND VERSION OF PROGRAM
How to Create a Table 3
ADDING AND DELE
Research in Technical Writing
When considering new office computers, it can be tricky. When looking for the
right computers people seem to overlook security items, what computers should offe
CLARITY AND CONCISENESS
Christiana Stalnaker January 30, 2017
Gregory Bontz ENG/222
Clarity and Conciseness Exercise
Strikeout the unnecessary words in the following sentences. Reword
The workers being on strike, led the CEO to sett
Employee Breakroom Memo
December 8, 2016
To: All employees
From: Kevin Macias, Communications Officer
Date: December 08, 2016
Subject: Dirty breakroom
It has come to our attention that there have been spills in the microwave, in the r
How to make a sundae
First off in how to make a sundae we need many types of ingredients to make the sundae. The
first ingredients are needing three scoops of ice cream. The second ingredient is having some
kind of sauce or syrup for the sundae. The thi
User Manual Analysis Worksheet
This is a user manual checklist (X) for this assignment. At the end of any unchecked sentence,
explain what is missing or inappropriate and how to resolve the issue. Provide the URL to your
chosen manual. If answer is positi
From: Manager J. Doe
The company wants to make sure employees know about the company's top six rules.
This pertains to all employees.
Employees must keep their language free from vulgarity
Do not use the company's e-mail
Clarity and Conciseness Exercise
Strikeout the unnecessary words in the following sentences. Reword if necessary.
The workers being on strike led to the CEO settling the dispute.
That writer is working on the technical writing project.
User manual instruc
gear engagement, it may use sliding mesh arrangement, constant mesh
arrangement or synchromesh arrangement. Discussion of these arrangements is
beyond the scope of this course. We shall restrict ourselves to the gear train. It can
be explained better with
Since 1.333 is closer to 1.38 as compared to 1.4286.
Therefore, tC = 24 and tD = 36
The top gear requires direct connection between input shaft and output shaft.
3.8.3 Power Transmitted by Simple Spur Gear
When power is bring transmitted by a spur g
Figure 3.30 : Compound Gear Train
Let N1, N2, N3, . . . be speed in rpm of gears 1, 2, 3, . . . , etc. and t1, t2, t3, . . . ,
number of teeth of respective gears 1, 2, 3, . . . , etc.
Gear Ratio 1 1 2 1 3
where t is number of teeth and m is module.
An open flat belt drive is required to transmit 20 kW. The diameter of one of the
pulleys is 150 cm having speed equal to 300 rpm. The minimum angle of contact
intermediate gears fill the space between input and output gears and have effect on
sense of rotation of output gear.
(a) There are six gears meshing externally and input gear is rotating in
clockwise sense. Determine sense of rotation of the ou
due to the belt slip. The coefficient of the friction is 0.3. Determine
(a) power transmitted,
(b) power lost in friction, and
(c) efficiency of the drive.
Data given :
Diameter of driver pulley (d1) = 1.2 m
Diameter of driven pulley (d2) = 0.5 m
Maximum power transmitted (Pmax) = (T1 T2) V
Velocity of belt (V) 1 1 1.2 25
V = 15 m/s
P V max (1200 623.6) (1200 623.6) 15
8646 W or 8.646 kW
A shaft carries pulley of 100 cm diameter which rotates a
Uniform steady flow and Mannings Equation
When discharge remains the same and depth does not change
then we have uniform steady flow.
In this condition
The surface of water is parallel to the bed of the channel
Or S = Sw
Where S is the slope of the ch
Line of A
Theory of Machines Crossed-Helical Gears or Spiral Gears
They can be used for any two shafts at any angle as shown in Figure 3.23 by a
suitable choice of helix angle. These gears are used to drive feed mechanisms on
lap and coefficient of friction. If coefficient of friction is same on both the pulleys
smaller angle of lap will be used in the formula. If coefficient of friction is
minimum value of product of coefficient of friction and angle of lap wil
or, b = 45.4 mm
The effect of the centrifugal tension increases the width of the belt required.
An open belt drive is required to transmit 15 kW from a motor running at 740 rpm.
The diameter of the motor pulley is 30 cm. The driven pulley run
thickness equal to that in (a). The density of the belt material
is 1.0 gm/cm3.
Given that Power transmitted (p) = 20 kW
Diameter of pulley (d) = 150 cm = 1.5 m
Speed of the belt (N) = 300 rpm
Angle of lap () 170 2.387 radian o 170
the rope is limited to 800 N. Determine :
(a) number of ropes and rope diameter, and
(b) length of each rope.
Given data :
Diameter of driving pulley (d1) = 100 cm = 1 m
Speed of the driving pulley (N1) = 500 rpm
Speed of the driven pulley (N2) =
- cross section should remain unchanged referred to as a
Varied steady flow when depth changes but discharge
remains the same
(how can this happen?)
Varied unsteady flow when both depth and discharge change
along a channel length of inte
3.10 KEY WORDS
Spur Gears : They have straight teeth with teeth layout is
parallel to the axis of shaft.
Helical Gears : They have curved or straight teeth and its
inclination with shaft axis is called helix angle.
Where Q is in m3/s
For uniform flow, Q is referred to as Normal discharge
The above equation can also be re-arranged such that
The left hand term is simply based on channel geometry.
Determine normal discharge for a
1.5 4 (1 0.5 0.0625) 8.72 m
The power transmission devices are belt drive, chain drive and gear drive. The belt
is used when distance between the shaft axes is large and there is no effect of slip
power transmission. Chain dr
NR > 4000 turbulent
For channel flow
NR < 500 laminar
NR > 2000 turbulent
Another number for channel flow!
Froude Number [NF] (gravity versus inertial forces)
Where yh is referred to as the hydraulic depth and given as
yh = A/T
where A is
Points of View
April 18, 2015
I feel that climate change has had a lot to do with the people on this planet and the
way live and things we dont do in precaution of the environment. I believe that yea there
are things we
Critical Thinking Reflection
April 29, 2015
A few lessons I have learned while attending this class that I have taken an
interest in and will use for almost an everyday tool is there are many different forms of