living matter lab
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==spring 11 - e14 - applied mechanics: statics==
 
==spring 11 - e14 - applied mechanics: statics==
 
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[[Image:hibbeler01.jpg|200px|left]]
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{|  
 
{|  
 
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|  
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e14 - [[statics]] <br>
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e14 - [[statics]] - [http://www.youtube.com/watch?v=lgQwfL_LTFY e14 on youtube] <br>
  
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[http://biomechanics.stanford.edu/People ellen kuhl],
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[http://biomechanics.stanford.edu/People ellen kuhl] wed 2:30pm, durand 217<br>
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[mailto:ceid@stanford.edu charbel eid],
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[mailto:ceid@stanford.edu charbel eid], tue 6:00pm, durand 203<br>
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[mailto:jmgould@stanford.edu julianne gould],<br>
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[mailto:cploch@stanford.edu chris ploch] wed 5:00pm, durand 393<br>[mailto:jmgould@stanford.edu julianne gould], thu 10:00pm, durand 203<br>
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[mailto:estevanm@stanford.edu estevan mendoza],
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[mailto:estevanm@stanford.edu estevan mendoza] thu 1:00pm, durand 393<br>
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[mailto:cploch@stanford.edu chris ploch]<br>
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office hours wed 2:30pm, durand 217<br>
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spring 2011 <br>
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mon wed fri 12:50-2:05, 370-370
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mon wed fri 12:50-2:05 <br>
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370-370
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==goals==
 
==goals==
  
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why do things break? to reliably predict what’s going on inside a structure, we need to know the forces that act on it. it’s newton’s law that helps us to determine these forces. basically, this class is all about newton’s law, force equilibrium, and its application to civil, mechanical, aerospace, and biological problems. we explore it for particles first, then for two-dimensional, and finally for three-dimensional systems. first we look at the structure from the outside, then from the inside. we learn how to identify, formulate, and solve engineering problems.  to do so, you should be familiar with and not afraid of maths, vectors, and basic physics.  
+
why do things break? to reliably predict what’s going on inside a structure, we need to know the forces that act on it. it’s newton’s law that helps us to determine these forces. basically, this class is all about newton’s law, force equilibrium, and its application to civil, mechanical, aerospace, and biological problems. we explore it for particles first, then for two-dimensional, and finally for three-dimensional systems. first we look at the structure from the outside, then from the inside. we learn how to identify, formulate, and solve engineering problems.  to do so, you should be familiar with and not afraid of maths, vectors, and basic physics.
 +
 
 +
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    <center>
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    <table>
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        <tr>
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        <td><img src="e14_pics/e14_26.jpg">
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        <td><img src="e14_pics/e14_24.jpg">
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        <td><img src="e14_pics/e14_06.jpg">
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      </tr>
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        <tr>   
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        <td><img src="e14_pics/e14_25.jpg">
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        <td><img src="e14_pics/e14_09.jpg">
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        <td><img src="e14_pics/e14_15.jpg">
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      </tr>
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        <tr>
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        <td><img src="e14_pics/e14_11.jpg">
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        <td><img src="e14_pics/e14_02.jpg">
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        <td><img src="e14_pics/e14_16.jpg">
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      </tr>
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        <tr>
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        <td><img src="e14_pics/e14_12.jpg">
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        <td><img src="e14_pics/e14_19.jpg">
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        <td><img src="e14_pics/e14_27.jpg">
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        </tr>
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    </table>
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    </center>
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</html>
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 +
==grading==
 +
 
 +
* 20 % homework - 5 homework assignments, 4% each <br>
 +
* 25 % midterm 1 - closed book, closed notes, one single page cheat sheet <br>
 +
* 25 % midterm 2 - take home exam  <br>
 +
* 25 % final - closed book, closed notes, one single page cheat sheet
 +
 
 +
the best of the three exams will count 30% towards your final grade
  
 
==syllabus==
 
==syllabus==
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{| class="wikitable" style="text-align:center; width: 100%"
 
{| class="wikitable" style="text-align:center; width: 100%"
 
|-
 
|-
−
| day || date || || topic || chapter || problems
+
| day || date || || topic || chapter || notes/slides
 
|-
 
|-
 
!    !! w01  !! !! force week !! ch 1-2 !!  
 
!    !! w01  !! !! force week !! ch 1-2 !!  
 
|-
 
|-
−
| mon || mar || 28 || what's statics? || 1.1-1.5 ||   
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| mon || mar || 28 || what's statics? || 1.1-1.5 ||[http://biomechanics.stanford.edu/e14/e14_n01.pdf n01],[http://biomechanics.stanford.edu/e14/e14_s01.pdf s01]  
 
|-
 
|-
−
| wed || mar || 30 || what's a force? || 2.1-2.4 ||
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| wed || mar || 30 || what's a 2d force? || 2.1-2.4 ||[http://biomechanics.stanford.edu/e14/e14_n02.pdf n02],[http://biomechanics.stanford.edu/e14/e14_s02.pdf s02]
 
|-
 
|-
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| fri || apr || 01 || what's a force resultant?  || 2.5-2.9 ||
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| fri || apr || 01 || what's a 3d force?  || 2.5-2.9 ||[http://biomechanics.stanford.edu/e14/e14_n03.pdf n03],[http://biomechanics.stanford.edu/e14/e14_s03.pdf s03]
 
|-
 
|-
 
!    !! w02  !! !! particle week !! ch 3 !!  
 
!    !! w02  !! !! particle week !! ch 3 !!  
 
|-
 
|-
−
| mon || apr || 04 || what's a free body diagram at a point? || 3.1-3.2 ||
+
| mon || apr || 04 || what's a free body diagram at a point? || 3.1-3.2||[http://biomechanics.stanford.edu/e14/e14_n04.pdf n04],[http://biomechanics.stanford.edu/e14/e14_s04.pdf s04] 
 
|-
 
|-
−
| wed || apr || 06 || what's force equilibrium at a point?  || 3.3-3.4 ||
+
| wed || apr || 06 || what's force equilibrium at a point?  || 3.3-3.4 ||[http://biomechanics.stanford.edu/e14/e14_n05.pdf n05],[http://biomechanics.stanford.edu/e14/e14_s05.pdf s05]
 
|-
 
|-
−
| fri || apr || 08 || problem session 1  ||  ||
+
| fri || apr || 08 || problem session 1  ||  || [http://biomechanics.stanford.edu/e14/e14_h01.pdf h01]
 
|-
 
|-
 
!    !! w03  !! !! moment week !! ch 4 !!  
 
!    !! w03  !! !! moment week !! ch 4 !!  
 
|-
 
|-
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| mon || apr || 11 || what's a moment? || 4.1-4.4 ||
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| mon || apr || 11 || what's a moment? || 4.1-4.4 ||[http://biomechanics.stanford.edu/e14/e14_n06.pdf n06],[http://biomechanics.stanford.edu/e14/e14_s06.pdf s06] 
 
|-
 
|-
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| wed || apr || 13 || what's a couple? what's distributed loading? || 4.5-4.7 ||
+
| wed || apr || 13 || what's a couple? what's distributed loading? || 4.5-4.7 ||[http://biomechanics.stanford.edu/e14/e14_n07.pdf n07],[http://biomechanics.stanford.edu/e14/e14_s07.pdf s07]
 
|-
 
|-
−
| fri || apr || 15 || problem session 2  ||  ||
+
| fri || apr || 15 || problem session 2  ||  ||[http://biomechanics.stanford.edu/e14/e14_h02.pdf h02]
 
|-
 
|-
 
!    !! w04  !! !! practice week !! ch 1-4 !!  
 
!    !! w04  !! !! practice week !! ch 1-4 !!  
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| mon || apr || 18 || problems, problem, problems ... ||  ||   
 
| mon || apr || 18 || problems, problem, problems ... ||  ||   
 
|-
 
|-
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| wed || apr || 20 || midterm 1, in class, closed book, 1 cheat sheet ||   ||
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| wed || apr || 20 || midterm 1, all day take home, wed 12pm - thu 2pm || ||
 
|-
 
|-
 
| fri || apr || 22 || recover-from-midterm friday / no problem session  ||  ||
 
| fri || apr || 22 || recover-from-midterm friday / no problem session  ||  ||
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!    !! w05  !! !! 2d equilibrium week !! ch 5 !!  
 
!    !! w05  !! !! 2d equilibrium week !! ch 5 !!  
 
|-
 
|-
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| mon || apr || 25 || what's a free body diagram of a 2d system? || 5.1-5.2 ||
+
| mon || apr || 25 || what's a free body diagram of a 2d system? || 5.1-5.2 ||[http://biomechanics.stanford.edu/e14/e14_n08.pdf n08],[http://biomechanics.stanford.edu/e14/e14_s08.pdf s08] 
 
|-
 
|-
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| wed || apr || 27 || what force and moment equilibrium in 2d? || 5.3-5.4 ||
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| wed || apr || 27 || what force and moment equilibrium in 2d? || 5.3-5.4 || [http://biomechanics.stanford.edu/e14/e14_n09.pdf n09],[http://biomechanics.stanford.edu/e14/e14_s09.pdf s09]
 
|-
 
|-
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| fri || apr || 29 || problem session 3  ||  ||
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| fri || apr || 29 || problem session 3  ||  ||[http://biomechanics.stanford.edu/e14/e14_h03.pdf h03]
 
|-
 
|-
 
!    !! w06  !! !! 3d equilibrium week !! ch 5 !!  
 
!    !! w06  !! !! 3d equilibrium week !! ch 5 !!  
 
|-
 
|-
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| mon || may || 02 || what's a free body diagram of a 3d system? || 5.5 ||   
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| mon || may || 02 || what's a free body diagram of a 3d system? || 5.5 || [http://biomechanics.stanford.edu/e14/e14_n10.pdf n10],[http://biomechanics.stanford.edu/e14/e14_s10.pdf s10]  
 
|-
 
|-
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| wed || may || 04 || what force and moment equilibrium in 3d?  || 5.6-5.7 ||
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| wed || may || 04 || what force and moment equilibrium in 3d?  || 5.6-5.7 || [http://biomechanics.stanford.edu/e14/e14_n11.pdf n11],[http://biomechanics.stanford.edu/e14/e14_s11.pdf s11]
 
|-
 
|-
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| fri || may || 06 || problem session 4  ||  ||
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| fri || may || 06 || problem session 4  ||  ||[http://biomechanics.stanford.edu/e14/e14_h04.pdf h04]
 
|-
 
|-
 
!    !! w07  !! !! structures week !! ch 6 !!  
 
!    !! w07  !! !! structures week !! ch 6 !!  
 
|-
 
|-
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| mon || may || 09 || what's truss structure? || 6.1-6.3 ||
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| mon || may || 09 || what's truss structure? || 6.1-6.3 || [http://biomechanics.stanford.edu/e14/e14_n12.pdf n12],[http://biomechanics.stanford.edu/e14/e14_s12.pdf s12]
 
|-
 
|-
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| wed || may || 11 || what's a frame? || 6.6 ||
+
| wed || may || 11 || what's a frame? || 6.6 || [http://biomechanics.stanford.edu/e14/e14_n13.pdf n13],[http://biomechanics.stanford.edu/e14/e14_s13.pdf s13]
 
|-
 
|-
 
| fri || may || 13 || problem session 5  ||  ||
 
| fri || may || 13 || problem session 5  ||  ||
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!    !! w08  !! !! internal force week !! ch 7 !!  
 
!    !! w08  !! !! internal force week !! ch 7 !!  
 
|-
 
|-
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| mon || may || 16 || what's inside? || 7.1 ||
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| mon || may || 16 || what's inside? || 7.1 || [http://biomechanics.stanford.edu/e14/e14_n14.pdf n14],[http://biomechanics.stanford.edu/e14/e14_s14.pdf s14]
 
|-
 
|-
−
| wed || may || 18 || what's a shear and moment diagram? || 7.2-7.3 ||
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| wed || may || 18 || midterm 2, in class, closed book, 1 cheat sheet  || cubberley ||
 
|-
 
|-
−
| thu || may || 19 || midterm 2, all day take home, wed 2pm - thu 5pm ||  ||
+
| fri || may || 20 || what's a shear and moment diagram? || 7.2-7.3 || [http://biomechanics.stanford.edu/e14/e14_n15.pdf n15],[http://biomechanics.stanford.edu/e14/e14_s15.pdf s15]
−
|-
+
−
| fri || may || 20 || recover-from-midterm friday / no problem session  ||  ||
+
 
|-
 
|-
 
!    !! w09  !! !! friction and center week !! ch 8-9 !!  
 
!    !! w09  !! !! friction and center week !! ch 8-9 !!  
 
|-
 
|-
−
| mon || may || 23 || what's friction? || 8.1-8.2 ||
+
| mon || may || 23 || what's friction? || 8.1-8.2 || [http://biomechanics.stanford.edu/e14/e14_n16.pdf n16],[http://biomechanics.stanford.edu/e14/e14_s16.pdf s16]
 
|-
 
|-
−
| wed || may || 25 || what's the center? || 9.1-9.2 ||
+
| wed || may || 25 || what's the center? || 9.1-9.2 || [http://biomechanics.stanford.edu/e14/e14_n17.pdf n17],[http://biomechanics.stanford.edu/e14/e14_s17.pdf s17]
 
|-
 
|-
−
| fri || may || 27 || problem session 6  ||  ||
+
| fri || may || 27 || problem session 6  ||  || [http://biomechanics.stanford.edu/e14/e14_h05.pdf h05]
 
|-
 
|-
 
!    !! w10  !! !! that's it week !!  !!  
 
!    !! w10  !! !! that's it week !!  !!  
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| mon || may || 30 || memorial day / no class ||  ||   
 
| mon || may || 30 || memorial day / no class ||  ||   
 
|-
 
|-
−
| wed || jun || 01 || what's a was this all about? ||   ||
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| wed || jun || 01 || what's a was this all about? || rep 1-9 || [http://biomechanics.stanford.edu/e14/e14_n18.pdf n18],[http://biomechanics.stanford.edu/e14/e14_s18.pdf s18] 
 
|-
 
|-
−
| fri || jun || 03 || end of quarter / no class  || 2.5-2.9 ||
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| fri || jun || 03 || end of quarter / no class  || ||
 
|-
 
|-
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| xxx || jun || xxx || problems, problems, problems ... || ||   
+
| sun || jun || 05 || makeup final, in class, closed book, 1 cheat sheet || 530-127 ||   
 
|-
 
|-
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| xxx || jun || xxx || final, in class, closed book, 1 cheat sheet  || ||
+
| mon || jun || 06 || final, in class, closed book, 1 cheat sheet  || cubaud ||
 
|-
 
|-
 
|}
 
|}
 +
 +
[http://biomechanics.stanford.edu/e14/e14_syllabus.pdf download syllabus here]
 +
 +
<div>
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[[Image:e14_jump.jpg|720px|left]]
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</div>
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<div class="spacer">&nbsp;</div>

Latest revision as of 15:43, 4 June 2011

Contents

[edit] spring 11 - e14 - applied mechanics: statics

Hibbeler01.jpg
Hibbeler02.jpg

e14 - statics - e14 on youtube

ellen kuhl wed 2:30pm, durand 217
charbel eid, tue 6:00pm, durand 203
chris ploch wed 5:00pm, durand 393
julianne gould, thu 10:00pm, durand 203
estevan mendoza thu 1:00pm, durand 393

mon wed fri 12:50-2:05, 370-370

 

[edit] goals

why do things break? to reliably predict what’s going on inside a structure, we need to know the forces that act on it. it’s newton’s law that helps us to determine these forces. basically, this class is all about newton’s law, force equilibrium, and its application to civil, mechanical, aerospace, and biological problems. we explore it for particles first, then for two-dimensional, and finally for three-dimensional systems. first we look at the structure from the outside, then from the inside. we learn how to identify, formulate, and solve engineering problems. to do so, you should be familiar with and not afraid of maths, vectors, and basic physics.

[edit] grading

  • 20 % homework - 5 homework assignments, 4% each
  • 25 % midterm 1 - closed book, closed notes, one single page cheat sheet
  • 25 % midterm 2 - take home exam
  • 25 % final - closed book, closed notes, one single page cheat sheet

the best of the three exams will count 30% towards your final grade

[edit] syllabus

day date topic chapter notes/slides
w01 force week ch 1-2
mon mar 28 what's statics? 1.1-1.5 n01,s01
wed mar 30 what's a 2d force? 2.1-2.4 n02,s02
fri apr 01 what's a 3d force? 2.5-2.9 n03,s03
w02 particle week ch 3
mon apr 04 what's a free body diagram at a point? 3.1-3.2 n04,s04
wed apr 06 what's force equilibrium at a point? 3.3-3.4 n05,s05
fri apr 08 problem session 1 h01
w03 moment week ch 4
mon apr 11 what's a moment? 4.1-4.4 n06,s06
wed apr 13 what's a couple? what's distributed loading? 4.5-4.7 n07,s07
fri apr 15 problem session 2 h02
w04 practice week ch 1-4
mon apr 18 problems, problem, problems ...
wed apr 20 midterm 1, all day take home, wed 12pm - thu 2pm
fri apr 22 recover-from-midterm friday / no problem session
w05 2d equilibrium week ch 5
mon apr 25 what's a free body diagram of a 2d system? 5.1-5.2 n08,s08
wed apr 27 what force and moment equilibrium in 2d? 5.3-5.4 n09,s09
fri apr 29 problem session 3 h03
w06 3d equilibrium week ch 5
mon may 02 what's a free body diagram of a 3d system? 5.5 n10,s10
wed may 04 what force and moment equilibrium in 3d? 5.6-5.7 n11,s11
fri may 06 problem session 4 h04
w07 structures week ch 6
mon may 09 what's truss structure? 6.1-6.3 n12,s12
wed may 11 what's a frame? 6.6 n13,s13
fri may 13 problem session 5
w08 internal force week ch 7
mon may 16 what's inside? 7.1 n14,s14
wed may 18 midterm 2, in class, closed book, 1 cheat sheet cubberley
fri may 20 what's a shear and moment diagram? 7.2-7.3 n15,s15
w09 friction and center week ch 8-9
mon may 23 what's friction? 8.1-8.2 n16,s16
wed may 25 what's the center? 9.1-9.2 n17,s17
fri may 27 problem session 6 h05
w10 that's it week
mon may 30 memorial day / no class
wed jun 01 what's a was this all about? rep 1-9 n18,s18
fri jun 03 end of quarter / no class
sun jun 05 makeup final, in class, closed book, 1 cheat sheet 530-127
mon jun 06 final, in class, closed book, 1 cheat sheet cubaud

download syllabus here

E14 jump.jpg
 
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