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PORTFOLIO
0	
  
	
  
BY L.NIE
TDS	
  Sensor	
  Design	
  
2	
  
This	
  	
  Sensor	
  is	
  a	
  meter	
  
that	
  indicates	
  the	
  
Total	
  Dissolved	
  Solids	
  
(TDS)	
  of	
  a	
  solu:on.	
  
Since	
  dissolved	
  ionized	
  
solids	
  such	
  as	
  salts	
  and	
  
minerals	
  increase	
  the	
  
conduc:vity	
  of	
  a	
  
solu:on.	
  	
  	
  
Fuel	
  Injector	
  
3	
  
The	
  primary	
  
func:on	
  of	
  fuel	
  
injec:on	
  is	
  to	
  
atomizes	
  the	
  fuel	
  
by	
  forcibly	
  
pumping	
  it	
  
through	
  a	
  small	
  
nozzle	
  under	
  high	
  
pressure,	
  
Nozzle	
  is	
  inside	
  of	
  
this	
  tube,	
  for	
  more	
  
informa:on	
  see	
  
slide	
  4.	
  
4	
  
Nozzle	
  
Fuel	
  Injector	
  
Exploded	
  View	
  
Fuel	
  Injector	
  
Exploded	
  View	
  
5	
  
inlet	
  
Cover	
  
Gas	
  inlet	
  
Propeller	
  
Turbulent	
  
flow	
  
generator	
  
Outer	
  Layer	
  
shaR	
  
Inner	
  Layer	
  
shaR	
  
Main	
  Case	
  
Fuel	
  inlet	
  
Injector	
  Main	
  
Cover	
  
Fuel	
  Gas	
  
blender	
  
Fuel	
  Gas	
  
blender	
  
Fixture	
  
Outlet	
  
Cover	
  
Nozzle	
  
Gas	
  inlet	
  Propeller	
  
6	
  
The	
  Gas	
  Inlet	
  
Propeller	
  is	
  a	
  	
  
turbine	
  whose	
  	
  
primary	
  func:on	
  
is	
  to	
  generate	
  a	
  
nega:ve	
  pressure	
  
zone	
  near	
  the	
  gas	
  
inlet	
  area	
  and	
  
thus	
  push	
  air	
  into	
  
Fuel	
  injector.	
  
Nozzle	
  is	
  inside	
  of	
  
this	
  tube,	
  for	
  more	
  
informa:on	
  see	
  
slide	
  4.	
  
Gasoline	
  Hydrogen	
  Fuel	
  Container	
  
7	
  
This	
  Fuel	
  Container	
  
is	
  not	
  a	
  physical	
  
product	
  but	
  a	
  
concept	
  model	
  that	
  
show	
  customer	
  an	
  
idea	
  of	
  how	
  to	
  
store	
  two	
  type	
  of	
  
resource	
  in	
  one	
  
container.	
  The	
  
middle	
  blade	
  could	
  
move	
  back	
  and	
  
forward	
  to	
  adjust	
  
customer	
  need.	
  	
  
The	
  leR	
  chamber	
  is	
  
for	
  Hydrogen	
  
resource.	
  
The	
  right	
  chamber	
  
is	
  for	
  	
  resource.	
  
Helmet	
  ligh:ng	
  system	
  
8	
  
This	
  applica:on	
  relates	
  
generally	
  to	
  a	
  helmet	
  
ligh:ng	
  system.	
  More	
  
specifically,	
  this	
  
applica:on	
  discloses	
  a	
  
ligh:ng	
  system	
  that	
  
can	
  be	
  integrated	
  into	
  
a	
  helmet	
  and	
  a	
  ligh:ng	
  
system	
  for	
  aZachment	
  
to	
  an	
  exis:ng	
  helmet.	
  
	
  
-­‐See	
  link	
  below	
  for	
  
detailed	
  informa:on	
  
https://www.google.com/patents/US7845816?dq=Patent+US+7845816+-+Helmet+lighting+system&hl=en&sa=X&ei=6Y4tUqWVAu_I4APIsYDYBQ&ved=0CDQQ6AEwAA
Sample	
  FEA	
  
9	
  
10	
  
Deforma:on_Plot	
  
11	
  
Moment_Plot	
  
12	
  
Shear_Plot	
  
13	
  
Sample	
  FEA	
  
14	
  
Mesh_ElementNumbering_Plot	
  
15	
  
Deforma:on_Plot	
  
16	
  
Stress_Plot	
  
17	
  
Chrysler	
  Supplier	
  Training	
  Cer:ficate-­‐DFEMA	
  	
  	
  
18	
  
Chrysler	
  Supplier	
  Training	
  Cer:ficate	
  –	
  PFMEA	
  
19	
  
Chrysler	
  Supplier	
  Training	
  Cer:ficate	
  –	
  Six	
  Sigma	
  	
  	
  

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Portfolio_Ling_Nie.pptx.compressed

  • 2. TDS  Sensor  Design   2   This    Sensor  is  a  meter   that  indicates  the   Total  Dissolved  Solids   (TDS)  of  a  solu:on.   Since  dissolved  ionized   solids  such  as  salts  and   minerals  increase  the   conduc:vity  of  a   solu:on.      
  • 3. Fuel  Injector   3   The  primary   func:on  of  fuel   injec:on  is  to   atomizes  the  fuel   by  forcibly   pumping  it   through  a  small   nozzle  under  high   pressure,   Nozzle  is  inside  of   this  tube,  for  more   informa:on  see   slide  4.  
  • 4. 4   Nozzle   Fuel  Injector   Exploded  View  
  • 5. Fuel  Injector   Exploded  View   5   inlet   Cover   Gas  inlet   Propeller   Turbulent   flow   generator   Outer  Layer   shaR   Inner  Layer   shaR   Main  Case   Fuel  inlet   Injector  Main   Cover   Fuel  Gas   blender   Fuel  Gas   blender   Fixture   Outlet   Cover   Nozzle  
  • 6. Gas  inlet  Propeller   6   The  Gas  Inlet   Propeller  is  a     turbine  whose     primary  func:on   is  to  generate  a   nega:ve  pressure   zone  near  the  gas   inlet  area  and   thus  push  air  into   Fuel  injector.   Nozzle  is  inside  of   this  tube,  for  more   informa:on  see   slide  4.  
  • 7. Gasoline  Hydrogen  Fuel  Container   7   This  Fuel  Container   is  not  a  physical   product  but  a   concept  model  that   show  customer  an   idea  of  how  to   store  two  type  of   resource  in  one   container.  The   middle  blade  could   move  back  and   forward  to  adjust   customer  need.     The  leR  chamber  is   for  Hydrogen   resource.   The  right  chamber   is  for    resource.  
  • 8. Helmet  ligh:ng  system   8   This  applica:on  relates   generally  to  a  helmet   ligh:ng  system.  More   specifically,  this   applica:on  discloses  a   ligh:ng  system  that   can  be  integrated  into   a  helmet  and  a  ligh:ng   system  for  aZachment   to  an  exis:ng  helmet.     -­‐See  link  below  for   detailed  informa:on   https://www.google.com/patents/US7845816?dq=Patent+US+7845816+-+Helmet+lighting+system&hl=en&sa=X&ei=6Y4tUqWVAu_I4APIsYDYBQ&ved=0CDQQ6AEwAA
  • 17. 17   Chrysler  Supplier  Training  Cer:ficate-­‐DFEMA      
  • 18. 18   Chrysler  Supplier  Training  Cer:ficate  –  PFMEA  
  • 19. 19   Chrysler  Supplier  Training  Cer:ficate  –  Six  Sigma