Design of Quiet UAV Propellers

Engineer degree thesis (download PDF)
June 2012

Paraffin and Nitrous Oxide Hybrid Rocket as a Mars Ascent Vehicle Demonstrator

Team project with Rosalind Beckwith, Frank Tybor, Ben Waxman, and Jonah Zimmerman
March 2010

Pocketwatch

Mechanical Pocketwatch

Off-the-shelf mechanical components with a custom-designed CNC-milled case
March 2010

CNC Milled Bottle Openers

Stainless steel and brass
Able to open regular and twist-off bottles
February 2010

Economically Viable Rocket-Based Suborbital Package Delivery System

450 kg payload 10,500 km in 40 minutes
Maximum acceleration: 6 Gs
Gross Weight: 94,549 kg
Height: 28.5 m
Propellant: Fully refined paraffin (C33H66) and LOX
Delivered Isp: 318 s (Stage 1), 348 s (Stage 2)
ΔV: 10.1 km/s
Cost per Launch: $12,891
Team project with Steve Brinkman, Megan MacDonald, Mike Rhaney, Christopher Strand, and Ben Waxman
June 2009

Autonomous High-Altitude Small Electric Aircraft

Weight: 457 g
Wingspan: 5.2 ft
Aspect ratio: 13
L/D: 13
Maximum cumulative altitude gain in one flight: 8,620 ft
Team project with George Anderson, Timothy Szwarc, Yong Lin Tan, and Jia Xu
June 2009

Yggrdasil

A design for an environmentally-friendly airliner
Capacity: 150 (two class) / 179 (one class)
Range: 3,000 nm with 179 passengers
46% less CO2 emissions than an A320
Download brochure
March 2009

Surveillance Quadrocopter

Team project with Manuel Armada, Steve Bryant, and Jacob Yunis
May 2008

Joby Aviation

Joby Aviation

www.jobyaviation.com
April 2014

Mark Stoll

Mark Stoll homepage

http://courses.ttu.edu/mstoll
November 2013

Hong Kong Suggestions

Hong Kong Suggestions

www.AlexStoll.com/hongkong
March 2010

ADL

Stanford University Aerospace Design Lab

January 2009

Rice University Department of French Studies

February 2008

ASME

Rice University American Society of Mechanical Engineers

October 2007

Rice University Hong Kong Student Association

September 2007

  • Technology Marketplace
  • Technology Marketplace
  • Technology Marketplace

Rice University IT Technology Marketplace

May 2007

  • Lyn Stoll Jewelry
  • Lyn Stoll Jewelry

Lyn Stoll Jewelry

www.lynstoll.com
May 2006

  • Power Mightiness
  • Power Mightiness

Power Mightiness: The Story of the Fellas official website

www.AlexStoll.com/PowerMightiness
January 2006

Sëcond Brëakfast

18 May 2012, Rains Block Party, Stanford

Vivek Saraswat: vocals, rhythm guitar
Alex Stoll: lead guitar, keyboard
Sean Copeland: bass
Jeff Piersol: drums
Rachel Howe: vocals
Jason Ryan: violin

Sëcond Brëakfast

20 May 2011, Rains Block Party, Stanford

Vivek Saraswat: vocals, rhythm guitar
Alex Stoll: lead guitar, keyboard
Sean Copeland: bass
Gordon Cheung: drums
Jason Ryan: violin

Sëcond Brëakfast

2 December 2010, Stanford Graduate Community Center

Vivek Saraswat: vocals, rhythm guitar
Alex Stoll: lead guitar, keyboard
Sean Copeland: bass
Gordon Cheung: drums
Alice Chi: vocals

Setlist:

  • Cake - "I Will Survive"
  • Green Day - "When I Come Around"
  • Weezer - "Island in the Sun"
  • Stevie Wonder - "Superstition"
  • Red Hot Chili Peppers - "Otherside"
  • The Strokes - "Reptilia"
  • Rick Astley - "Never Gonna Give You Up"
  • Bob Dylan - "All Along the Watchtower"
  • Muse - "Time Is Running Out"
  • The Tragically Hip - "Bobcaygeon"
  • Sublime - "What I Got"
  • Oasis - "Wonderwall"
  • Kenny Loggins - "Danger Zone"
  • Montell Jordan - "This Is How We Do It"
  • Lustra - "Scotty Doesn't Know"
  • The Darkness - "I Believe in a Thing Called Love"
  • Cee Lo Green - "Fuck You!"

Sëcond Brëakfast

18 November 2010, Stanford Graduate Community Center, opening for Shaimus

Vivek Saraswat: vocals, rhythm guitar
Alex Stoll: lead guitar, keyboard
Sean Copeland: bass
Gordon Cheung: drums

Sëcond Brëakfast

21 May 2010, Rains Block Party, Stanford

Vivek Saraswat: vocals, rhythm guitar
Alex Stoll: lead guitar
Ben Waxman: bass
Gordon Cheung: drums

Sëcond Brëakfast

30 May 2009, Rains Block Party, Stanford

Vivek Saraswat: vocals, rhythm guitar
Alex Stoll: lead guitar
Meir Messingher Lang: bass
Sean Holbert: drums

Setlist:

  • Bob Dylan - "All Along the Watchtower"
  • Green Day - "When I Come Around"
  • Red Hot Chili Peppers - "Otherside"
  • Weezer - "Island in the Sun"
  • The Beatles - "Come Together"
  • Cake - "I Will Survive"
  • Rick Astley - "Never Gonna Give You Up"
  • Oasis - "Wonderwall"
  • Lustra - "Scotty Doesn't Know"

Sëcond Brëakfast

22 April 2009, Stanford Photography Club Spring Exhibition Opening, Stanford University CoHo

Vivek Saraswat: vocals, rhythm guitar
Alex Stoll: lead guitar
Greg Enenstein: bass, vocals
Lucas Berla: drums

Setlist:

  • Bob Dylan - "All Along the Watchtower"
  • Cake - "I Will Survive"
  • Green Day - "When I Come Around"
  • Matchbox Twenty - "Unwell"
  • Muse - "Time is Running Out"
  • The Beatles - "Come Together"
  • Rick Astley - "Never Gonna Give You Up"
  • Weezer - "Island in the Sun"
  • Red Hot Chili Peppers - "Otherside"
  • OneRepublic - "Say (All I Need)"
  • Daft Punk - "Aerodynamic"
  • The Darkness - "I Believe in a Thing Called Love"
  • Oasis - "Wonderwall"

Sëcond Brëakfast

11 February 2009, Rains Willis Lounge, Stanford

Vivek Saraswat: vocals, rhythm guitar
Alex Stoll: lead guitar
Meir Messingher Lang: bass
Liz Mallett: viola
Lucas Berla: drums

Setlist:

  • Cake - "I Will Survive"
  • Green Day - "When I Come Around"
  • Red Hot Chili Peppers - "Otherside"
  • Matchbox Twenty - "Unwell"
  • The Young Dubliners - "Foggy Dew"
  • The Beatles - "Come Together"
  • Daft Punk - "Aerodynamic"
  • Weezer - "Island in the Sun"
  • OneRepublic - "Say (All I Need)"
  • Muse - "Time is Running Out"
  • Led Zeppelin - "Stairway to Heaven"

"I've Just Seen a Face"

16 April 2008, Lovett Musicale, Rice University

Jacob Yunis: vocals, banjo
Alex Stoll: guitar
Liz Mallett: viola

Vinayaka Ninnu in ragam Hamsadhwani set to Adi Talam

16 November 2007, Rice University South Asian Society Dhamaka

Chethana Biliyar: vocals
Sriram Chandrashekar: vocals
Prashant Prasad: vocals
Priya Prasad: vocals
Deepa Ramachandran: violin
Arindam Sarkar: tabla
Alex Stoll: guitar

Naked Friends - "Army"

11 May 2007, Rice University

Dorothy Koveal: vocals
Matt Miller: guitar
Zig Hammel: bass
Alex Stoll: keyboard
Scott McIsaac: drums

Pink Freud

20 April 2007, Lovett Musicale, Rice University

Rachel Heirman: vocals
Alex Stoll: guitar
Jack Chi: bass
Liz Mallett: viola
Alec Walker: drums

Pink Freud

14 April 2007, Jamfest, Rice University

DJ Kahn: vocals, guitar
Alex Stoll: guitar, bass
Jack Chi: bass, vocals
Liz Mallett: viola
Alec Walker: drums

Pink Freud

14 April 2007, Jamfest, Rice University

DJ Kahn: vocals, guitar
Alex Stoll: guitar, bass
Jack Chi: bass, vocals
Liz Mallett: viola
Alec Walker: drums

"Street Spirit"

28 January 2007, Martel Talent Show, Rice University

DJ Kahn and Alex Stoll

"Army," "Take On Me," and "Free Bird"

20 April 2006, Lovett Musicale, Rice University

Paul Early: vocals
Matt Miller: lead guitar
Alex Stoll: rhythm guitar, piano
Ryan Hickson: bass
Takuma Itoh: piano
Daniel Spence: trombone
Deepak Ramesh: trumpet
Scott McIsaac: drums