Our generous forever free tier includes the full platform, including the AI Assistant, for 3 users with 10k metrics, 50GB logs, and 50GB traces.
Built on open standards like Prometheus and OpenTelemetry, Grafana Cloud includes Kubernetes Monitoring, Application Observability, Incident Response, plus the AI-powered Grafana Assistant. Get started with our generous free tier today.
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Custom VMs From 1 to 96 vCPUs With 99.95% Uptime
General-purpose, compute-optimized, or GPU/TPU-accelerated. Built to your exact specs.
Live migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
Matlab based GUI to plot and generate data points for NACA airfoils.
The standalone GUI plots and generates data points for four and five digit NACA Foils. Data points can be extracted as text, DAT or AUTO-CAD script files for convenient CAD modelling of 2D wing sections.
Features of the program include the ability to specify cosine or linear spacing of data points, specifying reflex to the airfoil and choosing the trailing edge to be either open or closed.
Draws accurately scaled model airfoil rib or foam cutting templates on any
printer in Windows 3.1 or later, or via clipboard to some drawing and CAD programs.