<?xml version="1.0" encoding="UTF-8"?><rss version="2.0"><channel><title>Carnet DY</title><description>A bilingual personal technical archive for engineering notes and selected artifacts.</description><link>https://cn.yding.link/</link><item><title>Does a hydrogen blend stratify?</title><link>https://cn.yding.link/en/writing/hydrogen-stratification/</link><guid isPermaLink="true">https://cn.yding.link/en/writing/hydrogen-stratification/</guid><description>Physics discussion of how buoyancy and diffusion affect mixing and stratification in hydrogen blends.</description><pubDate>Sat, 03 Oct 2026 00:00:00 GMT</pubDate></item><item><title>含氢混合气会不会分层？</title><link>https://cn.yding.link/zh/writing/hydrogen-stratification/</link><guid isPermaLink="true">https://cn.yding.link/zh/writing/hydrogen-stratification/</guid><description>关于含氢混合气体混合与分层的简单物理分析。</description><pubDate>Sat, 03 Oct 2026 00:00:00 GMT</pubDate></item><item><title>How can we quantitatively characterize renewable output intermittency?</title><link>https://cn.yding.link/en/writing/quantifying-intermittency/</link><guid isPermaLink="true">https://cn.yding.link/en/writing/quantifying-intermittency/</guid><description>Exploring indicators of wind and solar intermittency, their implications for hydrogen-system sizing, and a web app for comparing output profiles.</description><pubDate>Wed, 26 Aug 2026 00:00:00 GMT</pubDate></item><item><title>如何定量表征风光出力波动性？</title><link>https://cn.yding.link/zh/writing/quantifying-intermittency/</link><guid isPermaLink="true">https://cn.yding.link/zh/writing/quantifying-intermittency/</guid><description>探索定量表征风光出力波动性的方法，介绍用于比较出力曲线波动特性的网页应用。</description><pubDate>Wed, 26 Aug 2026 00:00:00 GMT</pubDate></item></channel></rss>