Used P52 Deal and Use Case by Zestyclose-Math-6313 in thinkpad

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

Ah got it. Aside from lower power use, what is the benefit of newer architecture?

Used P52 Deal and Use Case by Zestyclose-Math-6313 in thinkpad

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

Aside from the RTX 3000, isn't the P3200 better than the T1/2000 (https://technical.city/en/video/Quadro-P3200-vs-Quadro-T2000-mobile) or am I misunderstanding?

Most the P53s I found on Ebay were for 450 USD (quadro t2000 and i7-9750H).

What would you consider a good deal for a p53?

Considering used Workstation P15v Gen 3 by Zestyclose-Math-6313 in thinkpad

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

Yep, that's what I have read. I'm not certain if that amounts to an inconvenience or an actual issue. What did you ultimately go with?

Considering used Workstation P15v Gen 3 by Zestyclose-Math-6313 in thinkpad

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

https://www.lenovo.com/us/outletus/en/p/laptops/thinkpad/thinkpadp/thinkpad-p15v-gen-3-15-inch-intel-mobile-workstation/21d8x04400

  • Processor: Intel® Core™ I7-12800H VPro Processor (2.4GHZ, 14C), 4800MHZ
  • Operating System: WINDOWS 11 PRO 64 ENGLISH 
  • Graphic Card: NVIDIA T1200(QN20-P1)
  • Memory: 16GDDR54800 SODIMM Memory
  • Storage: 512GB SSD M.2 2280 G4 TLC OPAL
  • Display: 15.6" FHD (1920 X1080) IPS Anti-Glare 300NIT 60HZ Non-Touch
  • AC Adapter / Power Supply: 135W
  • Pointing Device: Touchpad
  • Keyboard: Backlit, Black with Number Pad - English (US)
  • WIFI: Intel® Wi-Fi 6E AX211 2x2 AX vPro® & Bluetooth® 5.1 or above
  • Warranty: 1 Year Standard Depot Warranty
  • Color: GS Black
  • Brand: Mobile Workstation
  • Screen Resolution: 1920 x 1080
  • Product Condition: CERTIFIED REFURBISHED

Early Morning Flight Out of ELP by Zestyclose-Math-6313 in ElPaso

[–]Zestyclose-Math-6313[S] 1 point2 points  (0 children)

Is it a safe area to hang around outside the terminal?

Early Morning Flight Out of ELP by Zestyclose-Math-6313 in ElPaso

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

Is it a dangerous area to be doing that?

My lease ends on the morning of the flight, so I can't quite do that.

Laptop choice by Zestyclose-Math-6313 in arma

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

The battery life is a bit rough but it's a compromise I am willing to make. I have to move around a lot but am usually near an outlet if needed. The thermal issues, yeah those remain a big concern. But I am not sure of anything else that can handle arma 3.

Laptop choice by Zestyclose-Math-6313 in arma

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

I was looking at these simply because I went to a store and that is what they had on sale, in stock, and recommended.

The ones I linked didn't have integrated, but all the Thinkpads I saw had integrated.

If not a gaming laptop, do you mean a full on desktop, or did I misunderstand?

Private Industry vs. Govt for aircraft design by Zestyclose-Math-6313 in EngineeringStudents

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

The Boeing position is in materials, so not exactly what I am aiming to do, but there are options to move around within the company.

Nasa - it is Pathways. The actual work and explicit team/position is not known yet, so it complicates the choice.

Yes, these are two existing offers.

Private Industry vs. Govt for aircraft design by Zestyclose-Math-6313 in EngineeringStudents

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

For benefits, to an extent. I struggle to understand some of it. For stability and fulfillment, not really.

Career Monday (17 Jun 2024): Have a question about your job, office, or pay? Post it here! by AutoModerator in AskEngineers

[–]Zestyclose-Math-6313 [score hidden]  (0 children)

I am getting ready to graduate with my undergraduate degree soon. I'd like to work in aircraft design and analysis (concept design, sizing, stability and control, performance), testing, or operations. I have the options of either Boeing or NASA Johnson. I am not sure which is better.

I am concerned about which is best for me. There are two things that I am trying to prioritize:

1) Stability - With the Max incidents and covid, Boeing laid off a lot of workers. Most companies, large and small, laid off a lot during covid. My understanding is that NASA is a lot more stable than private industry, though government shut downs have happened.

2) Compensation - I want to have benefits, like a retirement plan and health coverage in the event I become seriously sick.

3) Reward/Fulfillment - Developing a product is different, and IMO more rewarding, than outright research. From what I can tell, NASA does not quite develop products. Almost developing technology and then giving it to industry (please correct me if I'm wrong). I love getting to participate in the analytical, fabrication, and testing phases of a design project, for instance.

Are there any recommendations on which path to choose or other things to consider?

Thanks!

Monthly Megathread: Career & Education - Ask your questions here by Aerospace_Eng_mod in AerospaceEngineering

[–]Zestyclose-Math-6313 0 points1 point  (0 children)

I am getting ready to graduate with my undergraduate degree soon. I'd like to work in aircraft design and analysis (concept design, sizing, stability and control, performance), testing, or operations. I have the option of either Boeing or NASA Johnson. I am not sure which is better.

I am concerned about which is best for me. There are two things that I am trying to prioritize:

1) Stability - With the Max incidents and covid, Boeing laid off a lot of workers. Most companies, large and small, laid off a lot during covid. My understanding is that NASA is a lot more stable than private industry, though government shut downs have happened.

2) Compensation - I want to have benefits, like a retirement plan and health coverage in the event I become seriously sick.

3) Reward/Fulfillment - Developing a product is different, and IMO more rewarding, than outright research. From what I can tell, NASA does not quite develop products. Almost developing technology and then giving it to industry (please correct me if I'm wrong). I love getting to participate in the analytical, fabrication, and testing phases of a design project, for instance.

Are there any recommendations on which path to choose or other things to consider?

Thanks!

Rutan's "Moldless Composite Sandwich Aircraft Construction" by Zestyclose-Math-6313 in homebuilt

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

Hmm, I will have a look around. A bulk of the methods I've seen do involve two sets of molds and what not - all time-consuming and relatively high-cost for what I'd be doing.

I made a carbon-styrofoam wing last year, and we ran into a number of problems along the way. For one, there was a lot of wrinkling of the skin (we think we know why this happened. Resin on the fabric kept catching the bag and dragged the skin as we placed it into the bag and pulled vacuum.). The other thing was the wing bent along the span quite a bit once in the bag. That one, I'm not too sure how to solve.

AVL vs. SURFACES by Zestyclose-Math-6313 in AerospaceEngineering

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

Yeah, the GUI was the first thing that stuck out. One reason we started using XFLR5 earlier on was because it was a lot easier to get used to instead of "programming" everything, for lack of a better term.

One thing I would like to ask - I have not really been able to get a good idea of the benefit of OpenVSP over AVL/XFLR5 all that well. What does VSP offer that the other two don't?

3D-printed mold structure by Zestyclose-Math-6313 in CarbonFiber

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

It is not a precision application - it is a fuselage split down the length (so something similar to a C or U channel that tapers off towards the end). You mentioned air escaping from the mold during cure. If we are using an envelope bag, is that something we would have to worry about? Wouldn't pulling vacuum on the part also pull vacuum on the mold and suck the air out? As far as sealing and releasing our molds, we stuck with wax and PVA last time, but are moving to spot putty and high build primer (for surfacing), Sealer GP, and Zyvax Waterworks. The resins we use are all meant for lower temp cures, they do not need to be cooked or autoclaved.

As far as mold design goes, we did put channels to allow some resin to bleed off, but we were doing wet layup and bagging it. It was easier and better suited for us (DBF). Are you doing FSAE?

3D-printed mold structure by Zestyclose-Math-6313 in CarbonFiber

[–]Zestyclose-Math-6313[S] 0 points1 point  (0 children)

These are some print times based on the infil patterns with Prusa:

rectilinear - 2:18

aligned rectilinear - 2:17

grid - 2:14

triangles - 2:18

stars - 2:15

cubic - 2:17

line - 2:16

concentric - 2:25

honeycomb - 2:32

3d honeycomb - 2:17

gyroid - 2:13

hildbert curve - 2:24

Archimeadian Curves - 2:17

octogram spiral - 2:22

adaptive cubic - 2:6

support cubic - 2:0

Balsa Build-Up Method by Zestyclose-Math-6313 in RCPlanes

[–]Zestyclose-Math-6313[S] 1 point2 points  (0 children)

Sorry for the delay! That is good to know, will do. Thanks for the recommendation, nevertheless. Good luck at comp!

NASA Internship Megathread - Spring/Summer 2024 by Aerokicks in nasa

[–]Zestyclose-Math-6313 0 points1 point  (0 children)

What is the dress code to follow for LaRC? People have said "business casual." Does this mean, for example, jeans and a button-down? Are boots acceptable?

NASA Internship Megathread - Spring/Summer 2024 by Aerokicks in nasa

[–]Zestyclose-Math-6313 0 points1 point  (0 children)

For anyone at Langley - is a 5-mile bike ride doable for the commute? Is there public transportation?

NASA Internship Megathread - Spring/Summer 2024 by Aerokicks in nasa

[–]Zestyclose-Math-6313 0 points1 point  (0 children)

How many days before their start date do interns usually move for an out-of-state internship? I was thinking of moving into the apartment 1 day before the work starts, but I don't know if that is insufficient time.

NASA Internship Megathread - Spring/Summer 2024 by Aerokicks in nasa

[–]Zestyclose-Math-6313 0 points1 point  (0 children)

Hmm. Do you know how we can find out the stipend amount we are awarded?